Extinction Event
Mana cost
Mana value4TypeSorcery
Color identity
Black
RarityRare
SetIkoria: Lair of Behemoths (IKO)
ArtistFilip Burburan
Price€0.52 · foil €0.93 · $0.34
Extinction Event 

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
Legality
CommanderLegalStandardNot legalPioneerLegalModernLegalLegacyLegalVintageLegalPauperNot legalBrawlLegalOathbreakerLegalHistoricLegalTimelessLegalPenny DreadfulLegal
Rulings
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.
Printings (7)

The ListPLST #IKO-88 · Rare · —

Marvel UniverseMAR #65 · Mythic · €0.95

Magic Online PromosPRM #80881 · Rare · —

Ikoria: Lair of Behemoths PromosPIKO #88s · Rare · —

Ikoria: Lair of Behemoths PromosPIKO #88p · Rare · €0.80

Ikoria: Lair of BehemothsIKO #321 · Rare · €1.07

Ikoria: Lair of BehemothsIKO #88 · Rare · €0.52