Extinction Event

#88p

Sorcery

Choose odd or even. Exile each creature with mana value of the chosen quality. (Zero is even.)

"Nature is more merciless than any hunter I've ever known." —Zai, nightsquad captain

Legalities

standardpioneermodernlegacyvintagepaupercommanderbrawl

Rulings (3)

2020-04-17 You choose odd or even while Extinction Event is resolving. Players can't take any actions between the time you make that choice and the time some creatures go extinct.
2020-04-17 If a creature on the battlefield has in its mana cost, X is considered to be 0.
2020-04-17 The mana value of a token that isn't a copy of another object is 0. A token that is a copy of another object has the same mana cost as that object.