Spells cast by items (like on spell effects) will not trigger Aether Avatar penalty

game/modules/tome/data/talents/spells/aether.lua

@@ -209,6 +209,7 @@ newTalent{
 		if not self:hasEffect(self.EFF_AETHER_AVATAR) then return end
 		if ab.mode == "sustained" then return end
 		if ab.use_only_arcane and self:getTalentLevel(t) >= ab.use_only_arcane then return end
+		if self:attr("force_talent_ignore_ressources") then return end
 		if self.turn_procs.aether_avatar_penalty then return end
 		self:incMana(-50)
 		game.logSeen(self, "#VIOLET#%s loses 50 mana from using a non-Arcane talent!#LAST#", self.name:capitalize())