Flying, haste, chaos (Whenever a spell or ability causes a player to shuffle their library, that player may exile the top two cards of their library. Until end of turn, they may play one of those cards.)

Whenever Shadowflame Hellkite attacks, it deals 1 damage to each creature defending player controls.

At the beginning of your end step, if a creature died this turn, put a +1/+1 counter on Shadowflame Hellkite.