Kage-Ryu, the Shadow Dragon

Ninjutsu {2}{u}{b}
Deathtouch, Flying
Whenever Kage-Ryu deals combat damage to a
player, exile the top three cards from target
player's library. Until the start of your next turn,
you may play any spells among those cards as
though they had flash, and as though their
manacosts didn't specify a color.