Wraith, Void Walker

Dash {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.)
{w/b}{w/b}: Wraith, Void Walker gains your choice of
menace or deathtouch until end of turn.
All that matters... is being the last one alive.