Kindly Stranger // Demon-Possessed Witch

A 2/3 for three that asks nothing of you except patience while the graveyard fills. The delirium activation is the payoff for bookkeeping a grindy black deck was already doing: self-mill, fetches, cheap spells, the incidental death of creatures and lands, all counting toward the threshold of card-type diversity that switches the flip online. The design is doing two things at cross-purposes on purpose. It rewards the deck that earned its graveyard by handing it removal stapled to a body, and it strands the deck that splashed black for a midrange beater without doing the work. What shapes the tension is that the kill rides a one-time transform trigger, not a repeatable ability, but the transform itself is an activated ability with no timing restriction: once delirium is live and the is available, you can hold Kindly Stranger back and flip it at instant speed on the opponent's turn, leaving the threat of a removal spell hanging over any creature they commit to the board. Cashing it destroys one thing and spends the front side's promise for good, so the pressure is real but strictly single-use: a stored spot-removal spell that also happens to be a body, waiting for the moment you decide the target is worth it. Among double-faced creatures that convert a deckbuilding constraint into a combat unlock, this one sits on the value side rather than the bomb side, a clean way to turn accumulated attrition into a tempo swing when a grinding deck wants one.