Urborg, Tomb of Yawgmoth [Time Spiral Remastered] TG15 If mana from a Treasure

If mana from a Treasure was spent to activate this ability

Set: The Brothers' War Retro Artifacts Type: Artifact Rarity: Rare Cost: {4} {4}

Set: Sun & Moon: Lost Thunder Type: Item Rarity: Secret Rare

Set: Scarlet & Violet: Temporal Forces Type: Fighting Rarity: Special Illustration Rare Retreat cost: Colorless

Urborg, Tomb of Yawgmoth [Time Spiral Remastered] TG15 If mana from a TreasureSet: Time Spiral Remastered Type: Legendary Land Rarity: Rare Each land is a Swamp in addition to its other land types. "Yawgmoth's corpse is a wound in the universe. His foul blood seeps out, infecting the land with his final curse." Lord Windgrace