4 Level 4 WATER monsters You can also Xyz Summon this card by using a Number 32: Shark Drake you control as the Xyz Material. (Xyz Materials attached to that monster also become Xyz Material on this card.) During either player s turn, if your Life Points are 1000 or less: You can detach 1 Xyz Material from this card and banish 1 monster from your Graveyard to target 1 face-up monster on the field; that target s ATK den DEF become 0 until the End Phase.