Morph

Creatures with the Morph or Megamorph keyword, which can be cast face down as a colorless 2/2 for {3} and later turned face up by paying their stated morph cost, springing a surprise body or trigger. Willbender flips to redirect a spell, Stratus Dancer flips to counter a noncreature spell, and Akroma, Angel of Fury reveals a heavy hitter. Distinct from Disguise, the Murders at Karlov Manor evolution that adds ward 2 to the face-down creature, and from Manifest, which puts cards face down from outside their printed keyword. See Face Down Payoff for cards that reward keeping or flipping these.