Cityscape Leveler (Extended Art) [The Brothers' War] 149 You can only Special Summon

You can only Special Summon "Disablaster the Negation Fortress" once per turn this way

Set: Secret Lair Drop Series Type: Creature — Human Advisor Rarity: Rare Cost: {1}{U} {1}

except by drawing it

The end of us all

Set: Duelist Pack: Kaiba Card type: Effect Monster Rarity: Ultimate Rare Attack: 900 Defense: 900 FLIP: Destroy all monsters on the field

Cityscape Leveler (Extended Art) [The Brothers' War] 149 You can only Special SummonSet: The Brothers' War Type: Artifact Creature Construct Rarity: Mythic Cost: {8} Trample When you cast this spell and whenever Cityscape Leveler attacks, destroy up to one target nonland permanent. Its controller creates a tapped Powerstone token. Unearth {8}