Styphon's Terrifying Shadow

Flying, Indestructible, Shroud, Wither, Prowess

When transforms to Styphon's Terrifying Shadow,
if there aren't enough dragons, demons, angels, demigods, eldrazi, devils, and gods on all of your opponents' battlefields with total combined power 24 or greater, each opponent gets a 10/10 black Horror creature token with trample & first strike. Then Transform Styphon. Otherwise, Transform Styphon if an opponent loses or has no creatures.
—"You dare summon me here for this!"