Aron, Benalia's Ruin

Sacrifice is normally a shrinking cost: you trade a creature for an effect and your board gets narrower. This activated ability inverts that math. Feed one creature to the mechanism and every other creature you control gets a permanent +1/+1 counter, so the wider the board, the more each piece of fodder is worth. The counters stay put whether or not the ability fires again, which turns a value engine most designs frame as one-time drain into an accumulation engine that ratchets a whole team upward. White supplies the go-wide bodies and token generators to fill out the board; black supplies the recursion and expendable creatures to keep the loop fed. The menace belongs to the 3/3 body alone, not the team, and it reads as a directive: a threat built to attack into a growing board rather than sit back and grind, a single hard-to-block body while the counters pile onto everyone behind it. That places the card in the long line of Orzhov aristocrat cards who convert sacrifice into a board-wide reward, but the choice to pay in +1/+1 counters rather than a repeatable drain trigger is what distinguishes this one, and it cuts both ways. Banking the payoff onto the creatures makes it visible and immediate, but it also makes it fragile: a single sweeper takes the whole team and every counter with it, where a life-loss engine would have already booked its damage for good.