Mr. Grimm

Screaming Soul - If crewed, {t} each player must sacrifice a creature. Then target creature gets a +1/+1 counter for each creature sacrificed this way. This ability can only be activated 1 time. Cannot be activated after combat.

{3}{b}{b} Return Mr. Grimm from the graveyard to the battlefield. It has Haste until end of turn.

Crew 2 - If crewed with Grimm, Reaper of Souls, this vehicle gets +2/+2 and Deathtouch until end of turn.