Similar to the Antiquities set, the collation of the cards was subpar
Cryptic Coat This is a bit like the For Mirrodin
For three red mana, Game of Chaos is a sorcery spell that reads, Flip a coin
If a creature targeted by the "turned face up" ability dies before that ability resolves, it will become an illegal target even though it may be a creature card in a graveyard when the ability resolves
When this creature leaves the battlefield, target opponent loses life equal to its power
It's solid on rate alone, and then the boast ability is both perfect for what black, Orzhov, or Jund decks want to be doing, and strapped to a flyer so you actually have an extremely good chance of being able to activate it more than once