Tolaria West
From the Vault: Lore — mythic
Land
Tolaria West rulings:
2021-03-19: Cards with mana cost (like Pact of Negation) and cards with no mana cost (like Ancestral Vision and Tolaria West itself) have mana value 0.
2021-03-19: Cards with mana cost , , or have mana value 0.