Ivarien, the Dissenter

Dash {r}{w}{b} (You may cast this spell for its dash
cost. If you do, it gains haste, and it's returned from
the battlefield to its owner's hand at the beginning of
the next end step.)
Indestructible, Trample
Raid — When this creature leaves the
battlefield, if you attacked this turn, return target
warrior creature that died this turn from your
graveyard to the battlefield.