Darrow, Reaper of Mars

+2: Create 3 1/1 Red and Black Howler Creature Tokens with Haste and First Strike
-3: Howlers you control get +X/+0 until end of turn, where X is the number of Howlers you control.
-9: You get an emblem with "If a Howler you control would die, instead return it to the battlefield under your control."