Drumhunter

Two payoffs stapled to one body, and the design bet is that a fat-creatures deck wants both. The mana ability makes it a ramp creature that feeds the very thing it rewards: tap it for colorless, cast a haymaker, and the end-step draw turns on. That loop is the whole appeal, a Druid that accelerates toward the threshold and then converts board presence into cards once you cross it. The draw clause is the load-bearing restriction: it is conditional rather than guaranteed, gated behind controlling a creature big enough to qualify, so the engine only spins when the deck has actually delivered the threats it is built around. Against control it stalls; against a board it has helped you assemble it reads cards every turn. The body is fragile enough that a removal spell breaks the loop cleanly, which is the cost of bolting a repeatable draw engine onto a four-drop. As a piece of green card advantage it belongs to a familiar bargain: commit to size first and collect later, rewarding the kind of green deck that was already planning to put a big creature on the table and just needed a reason to keep its grip full while doing it.