Though I would start a thread for card behavior not found, I will start with my 1st card: Class not found: CardDefs.tt_004 ([name=Flesheating Ghoul id=63 zone=PLAY zonePos=1 cardId=tt_004 player=2]) GetCardToUseOn()? Card behavior not found => using default behavior Attacking Gul'dan with Flesheating Ghoul -