Draco [From the Vault: Dragons] Troll Gravestorm (When you cast this

Gravestorm (When you cast this spell

sacrifice Draco unless you pay {10}

Its scales contain the essence of thousands of lotus blooms

Set: Unhinged Type: Artifact Rarity: Uncommon Cost: {3} {1}

When this leaves the battlefield

Draco [From the Vault: Dragons] Troll Gravestorm (When you cast thisSet: From the Vault: Dragons Type: Artifact Creature Dragon Rarity: Rare Cost: {16} Domain This spell costs {2} less to cast for each basic land type among lands you control. Flying Domain At the beginning of your upkeep, sacrifice Draco unless you pay {10}. This cost is reduced by {2} for each basic land type among lands you control.