diff --git a/module/actor/export-scriptarium/mapping.js b/module/actor/export-scriptarium/mapping.js
index e36db5ff..0db57523 100644
--- a/module/actor/export-scriptarium/mapping.js
+++ b/module/actor/export-scriptarium/mapping.js
@@ -169,10 +169,10 @@ export class Mapping {
       arme: arme
     }
   }
-  static dommagesArme(actor, arme, maniement){
+  static dommagesArme(actor, arme, maniement) {
     const dmgArme = RdDItemArme.dommagesReels(arme, maniement)
     const dommages = Misc.toSignedString(dmgArme + RdDBonus.bonusDmg(actor, maniement, dmgArme))
-    switch(arme.system.mortalite) {
+    switch (arme.system.mortalite) {
       case 'non-mortel': return `(${dommages})`
       case 'empoignade': return '-'
     }
@@ -259,6 +259,9 @@ export class Mapping {
     const diff = 'R' + RdDItemSort.addSpaceToNonNumeric(sort.system.difficulte)
     return `${sort.name}${ptSeuil} (${caseTMR}) ${diff} ${coutReve}`
   }
+  static toVar(caseSpeciale) {
+    return Grammar.toLowerCaseNoAccent(caseSpeciale).startsWith('var') ? 'var' : caseSpeciale
+  }
 
   static bonusCase(sort) {
     const list = RdDItemSort.stringToBonuscases(sort.system.bonuscase).sort(Misc.descending(it => it.bonus))