Xiangke Magician - SP17-EN017 Starfoil Rare 1st Edition

[ Pendulum Effect ] Once per turn: You can target 1 face-up Xyz Monster you control; this turn, you can use it as an Xyz Material for an Xyz Summon using its Rank as if it were a Level (even if this card leaves the field). ---------------------------------------- [ Monster Effect ] Once per turn, during either player's turn: You can target 1 LIGHT monster on the field; that face-up monster has its effects negated until the end of this turn.