Taigam, Sidisi's Hand

Trading your draw step for a self-mill engine is the trade at the center here: you never draw naturally again, but every upkeep the top three cards resolve into one card in hand and two in the yard, filling a graveyard the card is built to spend. That second clause is the payoff loop. The graveyard isn't a byproduct of the card selection; it's the ammunition. The activated ability exiles X cards from your yard to shrink a creature by -X/-X, so the same mill that finds your cards also stocks the removal, and a deep graveyard becomes a repeatable, scalable answer to whatever crosses the table. It reads as a self-limiting design (skipping your draw is a real cost against decks that flood their hand), but the tension resolves cleanly: the loss of your draw step is what feeds the graveyard fast enough to make the exile-fueled removal reliable turn after turn. The removal comes gated behind a single black mana and a tap, which keeps the debuff honest against a body that would otherwise mow through creatures unchecked. What makes the design tick is that all three lines point the same direction: draw denial fuels the mill, the mill fills the yard, the yard powers the removal. It's a graveyard-as-resource card whose engine and payoff live in the same card, asking you to treat your library's top not as cards to keep but as fuel to burn.