CascadeCascade
Conversion

Conversion

{2}{W}{W}

Enchantment

At the beginning of your upkeep, sacrifice Conversion unless you pay {W}{W}.

All Mountains are Plains.

Illustrated by

Unlimited EditionUnlimited Edition#16·Uncommon·English
Oct 22, 2026
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Legality

LegalCommanderNot legalStandardNot legalModernLegalPremodernLegalLegacyLegalVintageNot legalBrawlNot legalPioneer
LegalOathbreaker
Not legalPauperNot legalHistoric
Not legalTimeless

Rulings

Oct 4, 2004

The Conversion effect is a continuous effect. There is no chance to tap a just-played mountain for red mana before it becomes a plains.

Oct 15, 2006

Will not add or remove Snow Supertype to or from a land.