diff --git a/module/actor.js b/module/actor.js
index e97805d8..5cc15454 100644
--- a/module/actor.js
+++ b/module/actor.js
@@ -651,8 +651,7 @@ export class RdDActor extends Actor {
       }
     }
     else {
-      const roll = new Roll("1dr").evaluate();
-      let deRecuperation = roll.total;
+      let deRecuperation = await RdDDice.rollTotal("1dr");
       console.log("recuperationReve", deRecuperation);
       if (deRecuperation >= 7) {
         // Rêve de Dragon !
@@ -744,7 +743,7 @@ export class RdDActor extends Actor {
       // TODO: un dialogue pour demander le type de tête?
       rollData.tete = true;
     }
-    rollData.poesie = Poetique.getExtrait();
+    rollData.poesie = await Poetique.getExtrait();
 
     ChatMessage.create({
       whisper: ChatUtility.getWhisperRecipientsAndGMs(game.user.name),
@@ -1089,7 +1088,7 @@ export class RdDActor extends Actor {
 
   /* -------------------------------------------- */
   computeIsHautRevant() {
-    if (this.isPersonnage()){
+    if (this.isPersonnage()) {
       Misc.templateData(this).attributs.hautrevant.value = this.hasItemNamed('tete', 'don de haut-reve')
         ? "Haut rêvant"
         : "";
@@ -1191,7 +1190,7 @@ export class RdDActor extends Actor {
   /* -------------------------------------------- */
   async ajouterRefoulement(value = 1) {
     let refoulement = Misc.templateData(this).reve.refoulement.value + value;
-    let total = new Roll("1d20").evaluate({ async: false }).total;
+    let total = await RdDDice.rollTotal("1d20");
     if (total <= refoulement) {
       refoulement = 0;
       await this.ajouterSouffle({ chat: true });
@@ -1273,7 +1272,7 @@ export class RdDActor extends Actor {
       whisper: ChatUtility.getWhisperRecipientsAndGMs(game.user.name)
     });
     const innaccessible = this.buildTMRInnaccessible();
-    let tmr = TMRUtility.getTMRAleatoire(tmr => !innaccessible.includes(tmr.coord));
+    let tmr = await TMRUtility.getTMRAleatoire(tmr => !innaccessible.includes(tmr.coord));
     this.updateCoordTMR(tmr.coord);
     this.cacheTMR();
     return tmr;
@@ -1402,25 +1401,6 @@ export class RdDActor extends Actor {
     return RdDCarac.calculSConst(Misc.templateData(this).carac.constitution.value);
   }
 
-  /* -------------------------------------------- */
-  async testSiSonne(sante, endurance) {
-    const roll = new Roll("1d20").evaluate();
-    roll.showDice = true;
-    RdDDice.show(roll);
-    let result = {
-      roll: roll,
-      sonne: roll.total > endurance || roll.total == 20 // 20 is always a failure
-    }
-    if (roll.total == 1) {
-      await this.ajoutXpConstitution(1); // +1 XP !
-      ChatMessage.create({ content: `${this.name} a obenu 1 sur son Jet d'Endurance et a gagné 1 point d'Expérience en Constitution. Ce point d'XP a été ajouté automatiquement).` });
-    }
-    if (result.sonne) {
-      await this.setSonne();
-      sante.sonne.value = true;
-    }
-    return result;
-  }
 
   async ajoutXpConstitution(xp) {
     await this.update({ "data.carac.constitution.xp": Misc.toInt(Misc.templateData(this).carac.constitution.xp) + xp });
@@ -1435,48 +1415,71 @@ export class RdDActor extends Actor {
     return this.countBlessures(Misc.templateData(this).blessures[name].liste);
   }
 
+
+  /* -------------------------------------------- */
+  async testSiSonne(sante, endurance) {
+    const result = await this._jetEndurance(endurance);
+    if (result.roll.total == 1) {
+      ChatMessage.create({ content: await this._gainXpConstitutionJetEndurance() });
+    }
+    sante.sonne.value ||= result.sonne;
+    return result;
+  }
+
   /* -------------------------------------------- */
   async jetEndurance() {
-    let myRoll = new Roll("1d20").roll();
-    myRoll.showDice = true;
-    await RdDDice.show(myRoll);
-
     const actorData = Misc.data(this);
-    let msgText = "Jet d'Endurance : " + myRoll.total + " / " + actorData.data.sante.endurance.value + "<br>";
-    if (myRoll.total == 1 || (myRoll.total != 20 && myRoll.total <= actorData.data.sante.endurance.value)) {
-      msgText += `${this.name} a réussi son Jet d'Endurance !`;
-      if (myRoll.total == 1) {
-        await this.ajoutXpConstitution();
-        msgText += `et gagne 1 Point d'Experience en Constitution`;
-      }
-    } else {
-      await this.setSonne();
-      msgText += `${this.name} a échoué son Jet d'Endurance et devient Sonné`;
-    }
+    const endurance = actorData.data.sante.endurance.value;
+
+    const result = await this._jetEndurance(actorData.data.sante.endurance.value)
     const message = {
-      content: msgText,
+      content: "Jet d'Endurance : " + result.roll.total + " / " + endurance + "<br>",
       whisper: ChatMessage.getWhisperRecipients(game.user.name)
     };
+    if (result.sonne) {
+      message.content += `${this.name} a échoué son Jet d'Endurance et devient Sonné`;
+    }
+    else if (result.roll.total == 1) {
+      message.content += await this._gainXpConstitutionJetEndurance();
+    }
+    else {
+      message.content += `${this.name} a réussi son Jet d'Endurance !`;
+    }
+
     ChatMessage.create(message);
   }
 
+  async _gainXpConstitutionJetEndurance() {
+    await this.ajoutXpConstitution(1); // +1 XP !
+    return `${this.name} a obtenu 1 sur son Jet d'Endurance et a gagné 1 point d'Expérience en Constitution. Ce point d'XP a été ajouté automatiquement.`;
+  }
+
+  async _jetEndurance(endurance) {
+    const roll = await RdDDice.roll("1d20", { showDice: true });
+    let result = {
+      roll: roll,
+      sonne: roll.total > endurance || roll.total == 20 // 20 is always a failure
+    }
+    if (result.sonne) {
+      await this.setSonne();
+    }
+    return result;
+  }
+
   /* -------------------------------------------- */
   async jetVie() {
-    let myRoll = new Roll("1d20").roll();
-    myRoll.showDice = true;
-    await RdDDice.show(myRoll);
-
+    let roll = await RdDDice.roll("1d20", { showDice: true });
     const actorData = Misc.data(this);
-    let msgText = "Jet de Vie : " + myRoll.total + " / " + actorData.data.sante.vie.value + "<br>";
-    if (myRoll.total <= actorData.data.sante.vie.value) {
+    let msgText = "Jet de Vie : " + roll.total + " / " + actorData.data.sante.vie.value + "<br>";
+    if (roll.total <= actorData.data.sante.vie.value) {
       msgText += "Jet réussi, pas de perte de point de vie (prochain jet dans 1 round pour 1 critique, SC minutes pour une grave)";
-      if (myRoll.total == 1) {
+      if (roll.total == 1) {
         msgText += "La durée entre 2 jets de vie est multipliée par 20 (20 rounds pour une critique, SCx20 minutes pour une grave)";
       }
     } else {
       msgText += "Jet échoué, vous perdez 1 point de vie";
       await this.santeIncDec("vie", -1);
-      if (myRoll.total == 20) {
+      if (roll.total == 20) {
         msgText += "Votre personnage est mort !!!!!";
       }
     }
@@ -1589,8 +1592,7 @@ export class RdDActor extends Actor {
 
   /* -------------------------------------------- */
   async jetDeMoral(situation, messageReussi = undefined, messageManque = undefined) {
-    let jetMoral = new Roll("1d20").roll();
-    RdDDice.show(jetMoral);
+    let jetMoral = await RdDDice.roll("1d20", { showDice: true });
     let moralActuel = Misc.toInt(Misc.templateData(this).compteurs.moral.value);
     const difficulte = 10 + moralActuel;
     const succes = jetMoral.total <= difficulte;
@@ -1694,7 +1696,7 @@ export class RdDActor extends Actor {
     RdDResolutionTable.displayRollData(jetVieView, this, 'chat-resultat-ethylisme.html');
 
     if (rollEthylisme.isEchec) {
-      let enduranceLostRoll = new Roll("1d6").roll();
+      let enduranceLostRoll = await RdDDice.roll("1d6");
       // enduranceLostRoll.showDice = true;
       RdDDice.show(enduranceLostRoll);
       let enduranceLost = enduranceLostRoll.total;
@@ -2326,7 +2328,7 @@ export class RdDActor extends Actor {
     });
     dialog.render(true);
   }
-  
+
   /* -------------------------------------------- */
   async _competenceResult(rollData) {
     RdDResolutionTable.displayRollData(rollData, this, 'chat-resultat-competence.html')
@@ -2973,14 +2975,14 @@ export class RdDActor extends Actor {
   }
 
   /* -------------------------------------------- */
-  computeArmure(attackerRoll) {
+  async computeArmure(attackerRoll) {
     let dmg = (attackerRoll.dmg.dmgArme ?? 0) + (attackerRoll.dmg.dmgActor ?? 0);
     let armeData = attackerRoll.arme;
     let protection = 0;
     const armures = this.items.map(it => Misc.data(it))
       .filter(it => it.type == "armure" && it.data.equipe);
     for (const itemData of armures) {
-      protection += new Roll(itemData.data.protection.toString()).roll().total;
+      protection += await RdDDice.rollTotal(itemData.data.protection.toString());
       if (dmg > 0) {
         this._deteriorerArmure(itemData, dmg);
         dmg = 0;
@@ -3041,7 +3043,7 @@ export class RdDActor extends Actor {
     console.log("encaisserDommages", rollData)
 
     let santeOrig = duplicate(Misc.templateData(this).sante);
-    let encaissement = this.jetEncaissement(rollData);
+    let encaissement = await this.jetEncaissement(rollData);
 
     this.ajouterBlessure(encaissement); // Will upate the result table
     const perteVie = this.isEntiteCauchemar()
@@ -3080,29 +3082,34 @@ export class RdDActor extends Actor {
   }
 
   /* -------------------------------------------- */
-  jetEncaissement(rollData) {
-    const roll = new Roll("2d10").roll();
-    roll.showDice = true;
-    RdDDice.show(roll, game.settings.get("core", "rollMode"));
+  async jetEncaissement(rollData) {
+    const roll = await RdDDice.roll("2d10", { showDice: true });
 
-    const armure = this.computeArmure(rollData);
+    const armure = await this.computeArmure(rollData);
     const jetTotal = roll.total + rollData.dmg.total - armure;
 
     let encaissement = RdDUtility.selectEncaissement(jetTotal, rollData.dmg.mortalite)
     let over20 = Math.max(jetTotal - 20, 0);
     encaissement.dmg = rollData.dmg;
-    encaissement.dmg.loc = rollData.dmg.loc ?? RdDUtility.getLocalisation(this.data.type);
+    encaissement.dmg.loc = rollData.dmg.loc ?? await RdDUtility.getLocalisation(this.data.type);
     encaissement.dmg.loc.label = encaissement.dmg.loc.label ?? 'Corps;'
     encaissement.roll = roll;
     encaissement.armure = armure;
     encaissement.total = jetTotal;
-    encaissement.vie = RdDUtility._evaluatePerte(encaissement.vie, over20);
-    encaissement.endurance = RdDUtility._evaluatePerte(encaissement.endurance, over20);
+    encaissement.vie = await RdDActor._evaluatePerte(encaissement.vie, over20);
+    encaissement.endurance = await RdDActor._evaluatePerte(encaissement.endurance, over20);
     encaissement.penetration = rollData.arme?.data.penetration ?? 0;
 
     return encaissement;
   }
 
+  /* -------------------------------------------- */
+  static async _evaluatePerte(formula, over20) {
+    let perte = new Roll(formula, { over20: over20 });
+    await perte.evaluate({ async: true });
+    return perte.total;
+  }
+
   /* -------------------------------------------- */
   ajouterBlessure(encaissement) {
     const actorData = Misc.data(this);
@@ -3684,7 +3691,7 @@ export class RdDActor extends Actor {
         potionData.reussiteReve = true;
         potionData.aphasiePermanente = false;
         if (potionData.data.reposalchimique) {
-          let chanceAphasie = new Roll("1d100").evaluate({ async: false }).total;
+          let chanceAphasie = await RdDDice.rollTotal("1d100");
           if (chanceAphasie <= potionData.data.pr) {
             potionData.aphasiePermanente = true;
           }
diff --git a/module/item-signedraconique.js b/module/item-signedraconique.js
index 10f0cfff..2cba4175 100644
--- a/module/item-signedraconique.js
+++ b/module/item-signedraconique.js
@@ -1,4 +1,5 @@
 import { Misc } from "./misc.js";
+import { RdDDice } from "./rdd-dice.js";
 import { RdDRollTables } from "./rdd-rolltables.js";
 import { TMRType } from "./tmr-utility.js";
 
@@ -68,7 +69,7 @@ export class RdDItemSigneDraconique {
   }
 
   static async randomSigneDraconique() {
-    let modele = await Misc.rollOneOf(tableSignesIndicatifs);
+    let modele = await RdDDice.rollOneOf(tableSignesIndicatifs);
     return {
       name: await RdDItemSigneDraconique.randomSigneDescription(),
       type: "signedraconique",
@@ -85,9 +86,9 @@ export class RdDItemSigneDraconique {
 
   static async randomTmrs(nbTmr = undefined) {
     let tmrs = Object.values(TMRType).map(value => Misc.upperFirst(value.name));
-    let keep = nbTmr ?? (await new Roll("1d" + TMRType.length).evaluate().total + 1);
+    let keep = nbTmr ?? (await RdDDice.rollTotal("1d" + TMRType.length) + 1);
     for (let i = tmrs.length; i > keep; i--) {
-      tmrs.splice(await new Roll("1d" + i).evaluate().total, 1);
+      tmrs.splice(await RdDDice.rollTotal("1d" + i), 1);
     }
     return tmrs;
   }
diff --git a/module/misc.js b/module/misc.js
index 68269af3..09114a98 100644
--- a/module/misc.js
+++ b/module/misc.js
@@ -1,3 +1,4 @@
+import { RdDDice } from "./rdd-dice.js";
 
 /**
  * This class is intended as a placeholder for utility methods unrelated
@@ -22,13 +23,13 @@ export class Misc {
     return (a, b) => a + b;
   }
 
-  static ascending(orderFunction = x=>x) {
+  static ascending(orderFunction = x => x) {
     return (a, b) => Misc.sortingBy(orderFunction(a), orderFunction(b));
-  }  
+  }
 
-  static descending(orderFunction = x=>x) {
+  static descending(orderFunction = x => x) {
     return (a, b) => Misc.sortingBy(orderFunction(b), orderFunction(a));
-  }  
+  }
 
   static sortingBy(a, b) {
     if (a > b) return 1;
@@ -49,7 +50,7 @@ export class Misc {
   }
 
   static keepDecimals(num, decimals) {
-    if (decimals<=0 || decimals>6) return num;
+    if (decimals <= 0 || decimals > 6) return num;
     const decimal = Math.pow(10, parseInt(decimals));
     return Math.round(num * decimal) / decimal;
   }
@@ -92,10 +93,6 @@ export class Misc {
     }
   }
 
-  static rollOneOf(array) {
-    return array[new Roll("1d" + array.length).evaluate({ async: false }).total - 1];
-  }
-
   static distinct(array) {
     return [...new Set(array)];
   }
@@ -112,7 +109,7 @@ export class Misc {
   }
 
   static connectedGMOrUser(ownerId = undefined) {
-    if (ownerId && game.user.id == ownerId){
+    if (ownerId && game.user.id == ownerId) {
       return ownerId;
     }
     return (game.user.isGM ? game.user.id : game.users.entities.find(u => u.isGM && u.active)?.id) ?? game.user.id;
diff --git a/module/poetique.js b/module/poetique.js
index ec2e55b2..7edde996 100644
--- a/module/poetique.js
+++ b/module/poetique.js
@@ -1,4 +1,5 @@
 import { Misc } from "./misc.js"
+import { RdDDice } from "./rdd-dice.js";
 
 const poesieHautReve = [
   {
@@ -64,8 +65,8 @@ const poesieHautReve = [
 ]
 
 export class Poetique {
-  static getExtrait(){
-    return Misc.rollOneOf(poesieHautReve);
+  static async getExtrait(){
+    return await RdDDice.rollOneOf(poesieHautReve);
   }
 
 }
\ No newline at end of file
diff --git a/module/rdd-calendrier.js b/module/rdd-calendrier.js
index bcb6cd0d..4c8ced8a 100644
--- a/module/rdd-calendrier.js
+++ b/module/rdd-calendrier.js
@@ -5,6 +5,8 @@ import { HtmlUtility } from "./html-utility.js";
 import { RdDResolutionTable } from "./rdd-resolution-table.js";
 import { RdDUtility } from "./rdd-utility.js";
 import { Grammar } from "./grammar.js";
+import { Misc } from "./misc.js";
+import {RdDDice } from "./rdd-dice.js";
 
 /* -------------------------------------------- */
 const dossierIconesHeures = 'systems/foundryvtt-reve-de-dragon/icons/heures/'
@@ -124,9 +126,9 @@ export class RdDCalendrier extends Application {
   }
 
   /* -------------------------------------------- */
-  ajouterNombreAstral(index) {
+  async ajouterNombreAstral(index) {
     return {
-      nombreAstral: new Roll("1d12").evaluate( {async:false} ).total,
+      nombreAstral: await RdDDice.rollTotal("1dh"),
       valeursFausses: [],
       index: index
     }
@@ -278,11 +280,10 @@ export class RdDCalendrier extends Application {
       request.isValid = true;
       if (!request.rolled.isSuccess) {
         request.isValid = false;
-        let nbAstralFaux = new Roll("1d11").evaluate( { async: false} ).total;
-        nbAstral = nbAstral==nbAstralFaux ? 12 : nbAstralFaux;
+        nbAstral = await RdDDice.rollTotal("1dhr"+nbAstral);
         // Mise à jour des nombres astraux du joueur
         let astralData = this.listeNombreAstral.find((nombreAstral, i) => nombreAstral.index == request.date);
-        astralData.valeursFausses.push({ actorId: request.id, nombreAstral: nbAstralFaux });
+        astralData.valeursFausses.push({ actorId: request.id, nombreAstral: nbAstral });
         game.settings.set("foundryvtt-reve-de-dragon", "liste-nombre-astral", this.listeNombreAstral);
       }
       request.nbAstral = nbAstral;
diff --git a/module/rdd-commands.js b/module/rdd-commands.js
index 5d858288..f7d5bb4c 100644
--- a/module/rdd-commands.js
+++ b/module/rdd-commands.js
@@ -283,16 +283,14 @@ export class RdDCommands {
 
   /* -------------------------------------------- */
   async rollDeDraconique(msg) {
-    let ddr = new Roll("1dr + 7").evaluate();
-    ddr.showDice = true;
-    await RdDDice.showDiceSoNice(ddr);
-    RdDCommands._chatAnswer(msg, `Lancer d'un Dé draconique: ${ddr.total}`);
+    let ddr = await RdDDice.rollTotal("1dr + 7", { showDice:true });
+    RdDCommands._chatAnswer(msg, `Lancer d'un Dé draconique: ${ddr}`);
   }
 
-  getTMRAleatoire(msg, params) {
+  async getTMRAleatoire(msg, params) {
     if (params.length < 2) {
       let type = params[0];
-      const tmr = TMRUtility.getTMRAleatoire(type ? (it => it.type == type) : (it => true));
+      const tmr = await TMRUtility.getTMRAleatoire(type ? (it => it.type == type) : (it => true));
       RdDCommands._chatAnswer(msg, `Case aléatoire: ${tmr.coord} - ${tmr.label}`);
     }
     else {
diff --git a/module/rdd-dice.js b/module/rdd-dice.js
index 4a9d42fb..27ee6c3e 100644
--- a/module/rdd-dice.js
+++ b/module/rdd-dice.js
@@ -25,7 +25,7 @@ export class De7 extends Die {
     return {
       type: "d7",
       font: "HeuresDraconiques",
-      fontScale : 0.7,
+      fontScale: 0.7,
       labels: ['1', '2', '3', '4', '5', '6', 'd', '0'],
       system: system
     }
@@ -36,7 +36,7 @@ export class De7 extends Die {
     super(termData);
   }
 
-  evaluate() {
+  async evaluate() {
     super.evaluate();
     this.explode("x=8");
     return this;
@@ -62,7 +62,7 @@ export class DeDraconique extends Die {
     return {
       type: "dr",
       font: "HeuresDraconiques",
-      fontScale : 0.7,
+      fontScale: 0.7,
       labels: ['1', '2', '3', '4', '5', '6', 'd', '0'],
       system: system
     }
@@ -73,7 +73,7 @@ export class DeDraconique extends Die {
     super(termData);
   }
 
-  evaluate() {
+  async evaluate() {
     super.evaluate();
     this.explode("x=7");
     return this;
@@ -113,7 +113,7 @@ export class DeHeure extends Die {
   }
 
   static getResultLabel(result) {
-    return img(imagesHeures[result-1]);
+    return img(imagesHeures[result - 1]);
   }
 }
 
@@ -124,6 +124,27 @@ export class RdDDice {
     CONFIG.Dice.terms[DeHeure.DENOMINATION] = DeHeure;
   }
 
+  static async roll(formula, options = { showDice: false }) {
+    const roll = new Roll(formula);
+    await roll.evaluate({ async: true });
+    if (options.showDice) {
+      roll.showDice = options.showDice;
+    }
+    await RdDDice.show(roll, game.settings.get("core", "rollMode"));
+    return roll;
+  }
+
+  static async rollTotal(formula) {
+    const roll = new Roll(formula);
+    await roll.evaluate({ async: true });
+    return roll.total;
+  }
+
+  static async rollOneOf(array) {
+    const roll = await RdDDice.rollTotal(`1d${array.length}`);
+    return array[roll-1];
+  }
+
   static diceSoNiceReady(dice3d) {
     for (const system of Object.keys(dice3d.DiceFactory.systems)) {
       dice3d.addDicePreset(De7.diceSoNiceData(system));
diff --git a/module/rdd-namegen.js b/module/rdd-namegen.js
index a5e6d05c..cdea6579 100644
--- a/module/rdd-namegen.js
+++ b/module/rdd-namegen.js
@@ -1,5 +1,5 @@
-import { Grammar } from "./grammar.js";
 import { Misc } from "./misc.js";
+import { RdDDice } from "./rdd-dice.js";
 
 const words = [ 'pore', 'pre', 'flor', 'lane', 'turlu', 'pin', 'a', 'alph', 'i', 'onse', 'iane', 'ane', 'zach', 'arri', 'ba', 'bo', 'bi', 
                 'alta', 'par', 'pir', 'zor', 'zir', 'de', 'pol', 'tran', 'no', 'la','al' , 'pul', 'one', 'ner', 'nur' ];
@@ -7,8 +7,8 @@ const words = [ 'pore', 'pre', 'flor', 'lane', 'turlu', 'pin', 'a', 'alph', 'i',
 /* -------------------------------------------- */
 export class RdDNameGen {
 
-  static getName( msg, params ) {
-    let name = Misc.upperFirst( Misc.rollOneOf(words) + Misc.rollOneOf(words) )
+  static async getName( msg, params ) {
+    let name = Misc.upperFirst( await RdDDice.rollOneOf(words) + await RdDDice.rollOneOf(words) )
     //console.log(name);
     ChatMessage.create( { content: `Nom : ${name}`, whisper: ChatMessage.getWhisperRecipients("GM") } );
   }
diff --git a/module/rdd-resolution-table.js b/module/rdd-resolution-table.js
index 23a6e2c8..c128668a 100644
--- a/module/rdd-resolution-table.js
+++ b/module/rdd-resolution-table.js
@@ -149,10 +149,7 @@ export class RdDResolutionTable {
 
   /* -------------------------------------------- */
   static async rollChances(chances, diviseur) {
-    let myRoll = new Roll("1d100").evaluate( {async: false} );
-    myRoll.showDice = chances.showDice;
-    await RdDDice.show(myRoll);
-    chances.roll = myRoll.total;
+    chances.roll = await RdDDice.rollTotal("1d100", {showDice:chances.showDice});
     mergeObject(chances, this.computeReussite(chances, chances.roll, diviseur), { overwrite: true });
     return chances;
   }
diff --git a/module/rdd-tmr-dialog.js b/module/rdd-tmr-dialog.js
index af19ef43..f761d3a4 100644
--- a/module/rdd-tmr-dialog.js
+++ b/module/rdd-tmr-dialog.js
@@ -13,6 +13,7 @@ import { Draconique } from "./tmr/draconique.js";
 import { Misc } from "./misc.js";
 import { HtmlUtility } from "./html-utility.js";
 import { ReglesOptionelles } from "./regles-optionelles.js";
+import { RdDDice } from "./rdd-dice.js";
 
 /* -------------------------------------------- */
 export class RdDTMRDialog extends Dialog {
@@ -535,7 +536,7 @@ export class RdDTMRDialog extends Dialog {
     if (rencontre) {
       return rencontre;
     }
-    let myRoll = new Roll("1d7").evaluate({ async: false }).total;
+    let myRoll = await RdDDice.rollTotal("1d7");
     if (TMRUtility.isForceRencontre() || myRoll == 7) {
       return await this.rencontreTMRRoll(tmr, this.actor.isRencontreSpeciale());
     }
@@ -596,7 +597,7 @@ export class RdDTMRDialog extends Dialog {
       await this._rollMaitriseCaseHumide(rollData);
       return;
     }
-    rollData.poesie = Poetique.getExtrait();
+    rollData.poesie = await Poetique.getExtrait();
     ChatMessage.create({
       whisper: ChatUtility.getWhisperRecipientsAndGMs(game.user.name),
       content: await renderTemplate(`systems/foundryvtt-reve-de-dragon/templates/chat-resultat-maitrise-tmr.html`, rollData)
@@ -713,7 +714,7 @@ export class RdDTMRDialog extends Dialog {
     }
     this.toclose = rollData.rolled.isEchec;
 
-    rollData.poesie = Poetique.getExtrait();
+    rollData.poesie = await Poetique.getExtrait();
     ChatMessage.create({
       whisper: ChatUtility.getWhisperRecipientsAndGMs(game.user.name),
       content: await renderTemplate(`systems/foundryvtt-reve-de-dragon/templates/chat-resultat-maitrise-tmr.html`, rollData)
diff --git a/module/rdd-utility.js b/module/rdd-utility.js
index ba46ca35..4011417d 100644
--- a/module/rdd-utility.js
+++ b/module/rdd-utility.js
@@ -7,6 +7,7 @@ import { Grammar } from "./grammar.js";
 import { TMRUtility } from "./tmr-utility.js";
 import { DialogItemAchat } from "./dialog-item-achat.js";
 import { ReglesOptionelles } from "./regles-optionelles.js";
+import { RdDDice } from "./rdd-dice.js";
 
 /* -------------------------------------------- */
 // This table starts at 0 -> niveau -10
@@ -444,8 +445,8 @@ export class RdDUtility {
   }
 
   /* -------------------------------------------- */
-  static getLocalisation(type = 'personnage') {
-    let result = new Roll("1d20").roll().total;
+  static async getLocalisation(type = 'personnage') {
+    let result = await RdDDice.rollTotal("1d20");
     let txt = ""
     if (type == 'personnage') {
       if (result <= 3) txt = "Jambe, genou, pied, jarret";
@@ -477,15 +478,6 @@ export class RdDUtility {
     return duplicate(table[0]);
   }
 
-
-  /* -------------------------------------------- */
-  static _evaluatePerte(formula, over20) {
-    console.log("_evaluatePerte", formula, over20);
-    let perte = new Roll(formula, { over20: over20 });
-    perte.evaluate();
-    return perte.total;
-  }
-
   /* -------------------------------------------- */
   static currentFatigueMalus(value, max) {
     if (ReglesOptionelles.isUsing("appliquer-fatigue")) {
diff --git a/module/tmr-rencontres.js b/module/tmr-rencontres.js
index 4c03dd19..eea11c27 100644
--- a/module/tmr-rencontres.js
+++ b/module/tmr-rencontres.js
@@ -1,5 +1,6 @@
 import { Grammar } from "./grammar.js";
 import { Misc } from "./misc.js";
+import { RdDDice } from "./rdd-dice.js";
 import { TMRUtility } from "./tmr-utility.js";
 import { TMRType } from "./tmr-utility.js";
 
@@ -268,7 +269,7 @@ const rencontresStandard = [
   { code: "reflet", name: "Reflet d'ancien Rêve", type: "reflet", genre: "m", force: "2d6", isPersistant: true },
   { code: "tbblanc", name: "Tourbillon blanc", type: "tbblanc", genre: "m", force: "2d6", isPersistant: true },
   { code: "tbnoir", name: "Tourbillon noir", type: "tbnoir", genre: "m", force: "2d8", isPersistant: true },
-  { code: "rdd", name: "Rêve de Dragon", type: "rdd", genre: "m", force: "1ddr + 7", refoulement: 2, quitterTMR: true }
+  { code: "rdd", name: "Rêve de Dragon", type: "rdd", genre: "m", force: "1dr + 7", refoulement: 2, quitterTMR: true }
 ];
 
 const rencontresPresentCite = [
@@ -324,7 +325,7 @@ export class TMRRencontres {
       return false;
     }
     if (!roll || roll <= 0 || roll > 100) {
-      roll = new Roll("1d100").evaluate().total;
+      roll = await RdDDice.rollTotal("1d100");
     }
     let rencontre = await TMRRencontres.getRencontreAleatoire(terrain, roll);
     ChatMessage.create({
@@ -356,15 +357,13 @@ export class TMRRencontres {
   /* -------------------------------------------- */
   static async getRencontreAleatoire(terrain, roll = undefined) {
     if (!roll || roll <= 0 || roll > 100) {
-      roll = new Roll("1d100").evaluate({ async: false }).total;
+      roll = await RdDDice.rollTotal("1d100");
     }
     terrain = Grammar.toLowerCaseNoAccent(terrain);
-    //console.log("getRencontreAleatoire", terrain, roll);
     const code = tableRencontres[terrain].find(it => it.range[0] <= roll && roll <= it.range[1]).code;
     const rencontre = duplicate(rencontresStandard.find(it => it.code == code));
     rencontre.roll = roll;
     await TMRRencontres.evaluerForceRencontre(rencontre);
-    //console.log(rencontre);
     return rencontre;
   }
 
@@ -373,20 +372,14 @@ export class TMRRencontres {
     const rencontre = duplicate(
       (index && index >= 0 && index < mauvaisesRencontres.length)
         ? mauvaisesRencontres[index]
-        : Misc.rollOneOf(mauvaisesRencontres));
+        : await RdDDice.rollOneOf(mauvaisesRencontres));
     await TMRRencontres.evaluerForceRencontre(rencontre);
     return rencontre;
   }
 
   /* -------------------------------------------- */
   static async evaluerForceRencontre(rencontre) {
-    if (TMRRencontres.isReveDeDragon(rencontre)) {
-      const ddr =  new Roll("1dr + 7").evaluate();
-      rencontre.force = 7 + ddr.total;
-    }
-    else {
-      rencontre.force = new Roll(rencontre.force).evaluate({ async: false }).total;
-    }
+    rencontre.force = await new Roll(rencontre.force).evaluate().total;
     return rencontre.force;
   }
 
@@ -426,14 +419,14 @@ export class TMRRencontres {
   }
 
   /* -------------------------------------------- */
-  static msgEchecPasseurFou(tmrData) {
+  static async msgEchecPasseurFou(tmrData) {
     tmrData.sortReserve = Misc.templateData(tmrData.actor).reve.reserve.list[0];
     if (tmrData.sortReserve) {
       // Passeur fou positionne sur la case d'un ort en réserve // TODO : Choisir le sort le plus loin ou au hasard
       tmrData.newTMR = TMRUtility.getTMR(tmrData.sortReserve.coord);
     } else {
       // Déplacement aléatoire de la force du Passeur Fou
-      const newCoord = Misc.rollOneOf(TMRUtility.getTMRPortee(tmrData.tmr.coord, tmrData.rencontre.force));
+      const newCoord = await RdDDice.rollOneOf(TMRUtility.getTMRPortee(tmrData.tmr.coord, tmrData.rencontre.force));
       tmrData.newTMR = TMRUtility.getTMR(newCoord);
     }
     if (tmrData.sortReserve) {
@@ -472,7 +465,7 @@ export class TMRRencontres {
   static async _toubillonner(tmrDialog, actor, cases) {
     let coord = Misc.templateData(actor).reve.tmrpos.coord;
     for (let i = 0; i < cases; i++) {
-      coord = TMRUtility.deplaceTMRAleatoire(actor, coord).coord;
+      coord = await TMRUtility.deplaceTMRAleatoire(actor, coord).coord;
     }
     await tmrDialog.forceDemiRevePosition(coord)
   }
diff --git a/module/tmr-utility.js b/module/tmr-utility.js
index 94bbbfc0..d7a397fc 100644
--- a/module/tmr-utility.js
+++ b/module/tmr-utility.js
@@ -1,6 +1,7 @@
 import { TMRRencontres } from "./tmr-rencontres.js";
 import { Misc } from "./misc.js";
 import { Grammar } from "./grammar.js";
+import { RdDDice } from "./rdd-dice.js";
 
 /* -------------------------------------------- */
 const TMRMapping = {
@@ -386,13 +387,13 @@ export class TMRUtility {
   }
 
   /* -------------------------------------------- */
-  static getDirectionPattern() {
-    return Misc.rollOneOf(tmrRandomMovePatten);
+  static async getDirectionPattern() {
+    return await RdDDice.rollOneOf(tmrRandomMovePatten);
   }
 
   /* -------------------------------------------- */
-  static deplaceTMRAleatoire(actor, coord) {
-    return TMRUtility.deplaceTMRSelonPattern(actor, coord, TMRUtility.getDirectionPattern(), 1);
+  static async deplaceTMRAleatoire(actor, coord) {
+    return TMRUtility.deplaceTMRSelonPattern(actor, coord, await TMRUtility.getDirectionPattern(), 1);
   }
 
   /* -------------------------------------------- */
@@ -424,8 +425,8 @@ export class TMRUtility {
     return TMRUtility.filterTMR(filter).map(it => it.coord);
   }
 
-  static getTMRAleatoire(filter = it => true) {
-    return Misc.rollOneOf(TMRUtility.filterTMR(filter))
+  static async getTMRAleatoire(filter = it => true) {
+    return await RdDDice.rollOneOf(TMRUtility.filterTMR(filter))
   }
 
   /* -------------------------------------------- */
diff --git a/module/tmr/conquete.js b/module/tmr/conquete.js
index b1cf1862..b8c0ac53 100644
--- a/module/tmr/conquete.js
+++ b/module/tmr/conquete.js
@@ -1,5 +1,6 @@
 import { Grammar } from "../grammar.js";
 import { Misc } from "../misc.js";
+import { RdDDice } from "../rdd-dice.js";
 import { tmrColors, tmrConstants, tmrTokenZIndex, TMRUtility } from "../tmr-utility.js";
 import { Draconique } from "./draconique.js";
 
@@ -31,7 +32,7 @@ export class Conquete extends Draconique {
   async _creerConquete(actor, queue) {
     let existants = actor.data.items.filter(it => this.isCase(it)).map(it => Misc.data(it).data.coord);
     let possibles = TMRUtility.filterTMR(tmr => !TMRUtility.isCaseHumide(tmr) && !existants.includes(tmr.coord));
-    let conquete = Misc.rollOneOf(possibles);
+    let conquete =await RdDDice.rollOneOf(possibles);
     await this.createCaseTmr(actor, 'Conquête: ' + conquete.label, conquete, queue.id);
   }
 
diff --git a/module/tmr/debordement.js b/module/tmr/debordement.js
index 0aa9feb2..a9b3a998 100644
--- a/module/tmr/debordement.js
+++ b/module/tmr/debordement.js
@@ -13,7 +13,7 @@ export class Debordement extends Draconique {
   manualMessage() { return false }
   async onActorCreateOwned(actor, souffle) {
     const existants = actor.data.items.filter(it => this.isCase(it)).map(it => it.data.coord);
-    const tmr = TMRUtility.getTMRAleatoire(it => !(TMRUtility.isCaseHumide(it) || existants.includes(it.coord)));
+    const tmr = await TMRUtility.getTMRAleatoire(it => !(TMRUtility.isCaseHumide(it) || existants.includes(it.coord)));
     await this.createCaseTmr(actor, 'Debordement: ' + tmr.label, tmr, souffle.id);
   }
 
diff --git a/module/tmr/desorientation.js b/module/tmr/desorientation.js
index 0fc1d46c..e1fc7855 100644
--- a/module/tmr/desorientation.js
+++ b/module/tmr/desorientation.js
@@ -1,5 +1,6 @@
 import { Grammar } from "../grammar.js";
 import { Misc } from "../misc.js";
+import { RdDDice } from "../rdd-dice.js";
 import { tmrColors, tmrConstants, tmrTokenZIndex, TMRType, TMRUtility } from "../tmr-utility.js";
 import { Draconique } from "./draconique.js";
 
@@ -13,7 +14,7 @@ export class Desorientation extends Draconique {
   manualMessage() { return false }
 
   async onActorCreateOwned(actor, souffle) {
-    const type = Misc.rollOneOf(this._typesPossibles(actor));
+    const type = await RdDDice.rollOneOf(this._typesPossibles(actor));
     console.log("désorientation", type);
     souffle.name += ": " + TMRType[type].name;
     await this._creerCasesTmr(actor, type, souffle);
diff --git a/module/tmr/pelerinage.js b/module/tmr/pelerinage.js
index d30c10b6..a8cdea37 100644
--- a/module/tmr/pelerinage.js
+++ b/module/tmr/pelerinage.js
@@ -13,7 +13,7 @@ export class Pelerinage extends Draconique {
   manualMessage() { return false }
 
   async onActorCreateOwned(actor, queue) { 
-    let tmr = TMRUtility.getTMRAleatoire();
+    let tmr = await TMRUtility.getTMRAleatoire();
     await this.createCaseTmr(actor, 'Pèlerinage: ' + tmr.label, tmr, queue.id);
   }
   
diff --git a/module/tmr/periple.js b/module/tmr/periple.js
index e33aad91..9ad0d83f 100644
--- a/module/tmr/periple.js
+++ b/module/tmr/periple.js
@@ -1,5 +1,6 @@
 import { Grammar } from "../grammar.js";
-import { tmrColors, tmrConstants, tmrTokenZIndex, TMRUtility } from "../tmr-utility.js";
+import { RdDDice } from "../rdd-dice.js";
+import { tmrConstants, tmrTokenZIndex, TMRUtility } from "../tmr-utility.js";
 import { Draconique } from "./draconique.js";
 
 export class Periple extends Draconique {
@@ -13,7 +14,7 @@ export class Periple extends Draconique {
   manualMessage() { return false }
 
   async onActorCreateOwned(actor, souffle) {
-    let terrain = new Roll("1d2").evaluate().total == 1 ? 'sanctuaire' : 'necropole';
+    let terrain = (await RdDDice.rollTotal("1d2")) == 1 ? 'sanctuaire' : 'necropole';
     let tmrs = TMRUtility.getListTMR(terrain);
     for (let tmr of tmrs) {
       await this.createCaseTmr(actor, 'Périple: ' + tmr.label, tmr, souffle.id);
diff --git a/module/tmr/reserve-extensible.js b/module/tmr/reserve-extensible.js
index d28bc239..35ba770c 100644
--- a/module/tmr/reserve-extensible.js
+++ b/module/tmr/reserve-extensible.js
@@ -12,7 +12,7 @@ export class ReserveExtensible extends Draconique {
   manualMessage() { return "Vous pouvez re-configurer votre Réserve extensible" }
   async onActorCreateOwned(actor, tete) {
     const existants = actor.data.items.filter(it => this.isCase(it)).map(it => it.data.coord);
-    const tmr = TMRUtility.getTMRAleatoire(it => !(it.type == 'fleuve' || existants.includes(it.coord)));
+    const tmr = await TMRUtility.getTMRAleatoire(it => !(it.type == 'fleuve' || existants.includes(it.coord)));
     await this.createCaseTmr(actor, "Nouvelle Réserve extensible", tmr, tete.id);
   }
 
diff --git a/module/tmr/trou-noir.js b/module/tmr/trou-noir.js
index 95a09e04..454746be 100644
--- a/module/tmr/trou-noir.js
+++ b/module/tmr/trou-noir.js
@@ -13,7 +13,7 @@ export class TrouNoir extends Draconique {
 
   async onActorCreateOwned(actor, souffle) {
     const existants = actor.data.items.filter(it => this.isCase(it)).map(it => it.data.coord);
-    const tmr = TMRUtility.getTMRAleatoire(it => !(TMRUtility.isCaseHumide(it) || existants.includes(it.coord)));
+    const tmr = await TMRUtility.getTMRAleatoire(it => !(TMRUtility.isCaseHumide(it) || existants.includes(it.coord)));
     await this.createCaseTmr(actor, 'Trou noir: ' + tmr.label, tmr, souffle.id);
   }