Steamwork Raider

Press (Whenever Steamwork Raider attacks, if a permanent you didn't control left the battlefield this turn, add {b}{r} to your mana pool and Steamwork Raider gains trample until end of turn.)
Bodies burned, faces destroyed, the forsaken of the old world find salvation alongside the Luminasions, finding purpose in what's left of their lives, holding on as long as they can fight in their metal shells..