Crosis, the Purger

Crosis, the Purger
	Printings/Rarity:
	Cost:
	CMC:	6
	Card Type:	Legendary Creature — Dragon
	Power/Toughness:	6/6
	Oracle Text:	Flying Whenever Crosis, the Purger deals combat damage to a player, you may pay . If you do, choose a color. That player reveals his or her hand and discards all cards of that color.