const uuids = [ "Compendium.wfrp4e-core.items.Item.wBhPFggGqIXwbx1r", // Alley Cat "Compendium.wfrp4e-core.items.Item.q58lK4kULJZB5GjE", // Rover ]; const items = await Promise.all(uuids.map(uuid => fromUuid(uuid))); await this.actor.createEmbeddedDocuments("Item", items, {fromEffect: this.effect.id});