Canyon Lurkers

A 5/2 for five mana is a body nobody pays retail for: too fragile to swing into open mana, too costly for the five it would land face up. The face-down line reroutes what that stat sheet is for. Drop three for a 2/2, hold four mana back, and the flip threat starts taxing how the opponent blocks. Turn it up for after blockers are declared and the 2/2 becomes a 5/2, so a creature that would have traded cleanly with a small body suddenly eats it, and the opponent loses a blocker they assumed was safe. The 2 toughness is the catch that keeps the trick fair: even flipped, the body still dies to nearly any burn spell or combat trick, so the ambush works once, loudly, then the card is spent. That asymmetry (a fearsome power number bolted onto a glass jaw) is the combat-math trap morph was built to spring, where the mana printed on the card matters less than the information you hide by paying it face down. The bluff is the product; the creature underneath is just the receipt.