my pet has learn a "may cast pierce" talent. Sometimes my pet cast the pierce talent when they are no shields on the enemy.Also what i was mad about was when i feint a boss that i was fighting my pet casted pierce and remove the feint on the boss! Does this happen to any else?
There's no bug here. Pierce does NOT remove feints or any other traps. May Cast Pierce can be triggered by any trap or shield being cast onto an opponent. It tries to remove a shield, if they have no shield, nothing happens. Your pet is working perfectly as intended.