Dermoplasm

Unmorphing is usually a payoff that doubles as a surprise: you pay a creature's morph cost to flip it face up, and the face-up trigger fires while the body comes online. This Shapeshifter inverts that economy by turning the act of flipping into a deployment tool. When it comes up, it cheats a morph creature straight out of hand onto the battlefield face up, then bounces itself back so the trick can run again. That single clause rewrote what a morph deck's mana could buy: instead of paying each big creature's individual morph cost to unmask it, you pay one unmorph and put down the most expensive face-down payoff in your hand for free, skipping the listed cost entirely. The self-bounce is what keeps the engine alive across turns, since the flyer never sticks around; it returns to perform the swap once more. Crucially, it cares about morph as a category rather than just concealing a stat line, which makes it an unusually self-referential piece of early-era morph design. The constraint is welded into the same line that makes it dangerous: the creature you put down must already have a morph ability, so the loop only fires when your hand is stocked with face-down threats, and each iteration trades the flyer away rather than leaving a body behind. It is a combo piece wearing a tempo creature's clothes, inert until the hand is full of the expensive monsters it exists to free.