Binding Mummy

A tapper that pays itself off in volume rather than per-activation, which inverts the usual logic of the effect. Most tappers want a steady drip: untap each turn, tap something, repeat. This one ignores its own untap step entirely and keys off the rhythm of a Zombie deck instead, firing once for every other Zombie that hits the battlefield. A single token-maker or a recursive recruiter can chain three or four taps in a turn, bending the combat math before an alpha strike or catching a creature down a blocker at the wrong moment. The target clause reaches artifacts as readily as creatures, though a tap is a narrow lever there: it stops a permanent from attacking or from paying a tap cost, but the controller can respond to the trigger by activating a mana rock or tap ability first, and non-tap abilities go untouched. The real constraint is deckbuilding density. In a board without a Zombie subtheme the ability never fires, and then it is just a 2/2 for two mana with a dead line of text. That dependence is the whole design: it rewards going wide on a single tribe rather than splashing the effect into a generic shell, and it does the structural work of an attack-step Falter without ever needing to be the card that wins the game. The catch is that a tap buys a window, not a lock; the permanent untaps on its controller's next untap step.