Sleipnir, Hellbound Steed

Deathtouch
Whenever Sleipnir, Hellbound Steed deals
combat damage to a player, that player puts the
top two cards of their library into their graveyard.
When Sleipnir, Hellbound Steed dies, you may
exile it. If you do, create a token that's a copy of Sleipnir, Hellbound Steed only it gains flying and
is a Spirit in addition to its other types.