Finale of Devastation

Name	Finale of Devastation
Mana Cost
Converted Mana Cost	2
Types	Sorcery
Text	Search your library and/or graveyard for a creature card with converted mana cost X or less and put it onto the battlefield. If you search your library this way, shuffle it. If X is 10 or more, creatures you control get +X/+X and gain haste until end of turn.
Flavor	Some spells sing a quiet tune. Others roar.
Expansion	War of the Spark
Rarity	Mythic Rare

Card rulings (?)

2019-05-03	If a creature card in your library or graveyard has in its mana cost, X is considered to be 0.
2019-05-03	If X is 10 or more, the creature card you just put onto the battlefield will get +X/+X and haste.
2019-05-03	No player may take action between the time you reveal which creature card you’ll put onto the battlefield and the time it gets +X/+X and haste if X is 10 or more. Any abilities that trigger as it enters the battlefield will be put onto the stack after your creatures get +X/+X and haste.
2019-05-03	If you don’t find a creature card with converted mana cost X or less, creatures you control still get +X/+X and gain haste if X is 10 or more.