Gempalm Polluter

Cast it for the 4/3 body and you have misread the card; the cycling line is where the work happens. Pay two black mana to discard it and you draw a replacement while pointing life loss at any player equal to the Zombie count on the board, which means an unwanted late-game brick becomes lethal reach that grows with the tribe you already committed to. It belongs to a family of creatures from its era that bolted a tribal payoff onto a cycling trigger, and the black one closes games hardest, converting an aggressive board into a finisher without ever entering combat. What it answers is the flooding problem every creature-dense aggro deck eventually hits: every Zombie already in play raises the floor on cycling the card, so the dead draw at the top of your deck still does damage. It also sidesteps everything a creature normally fears, since the life loss resolves off a card in hand rather than a permanent on the battlefield: no summoning sickness, no removal window, no blocker math, just life leaving the table at the exact moment you would otherwise be hoping for a topdeck. The body is insurance for the games where you would rather have a beater than reach, but the reason to run it has always been the second mode.