Seto Kaiba

+1: Reveal the top card of your library, if it is a dragon then add it to your hand. Dragons revealed this way cost (2) less to cast this turn.
-3: Sacrifice 2 non-token creatures, then destroy all creatures your opponents control. You may not enter or have entered the battle phase this turn.
-8: You gain an emblem with at the start of your upkeep, search your library for a dragon card and put it onto the battlefield.