Standing Guard, Saber Alter

【AUTO】 【CXCOMBO】 When "Inverted Light" is placed on your climax area, if this card is in your center stage, reveal the top card of your deck. If that card is a 《Master》 or 《Servant》 or 《Shadow》 character, choose up to 2 of your opponent's characters, and those characters get -X power until end of turn. X is equal to the number of "Standing Guard, Saber Alter" you have ×1000. (Return the revealed card to its original place)