Primitive Power, Zerberos
Size 3 Monster
Power: 8000 / Critical: 2 / Defense: 8000
■ [Counter] [Act] When your opponent casts a spell, if you have a monster with "Zerberos" in its card name on your field, you may drop this hand card, pay 1 gauge, and pay 1 life. If you do, nullify that spell.