Karn Liberated (Toppers) [Double Masters] SM136 You can only activate 1

You can only activate 1 "Brilliant Fusion" per turn

Set: Elemental Energy Card type: Fusion/Effect Monster Rarity: Ultimate Rare Attack: 2100 Defense: 800 "Etoile Cyber" + "Blade Skater" A Fusion SUmmon of this card can only be conducted with the above Fusion Material Monsters

You can target 3 of your banished Fiend monsters

When Knowledge Vault leaves the battlefield

Karn Liberated (Toppers) [Double Masters] SM136 You can only activate 1Set: Double Masters Type: Legendary Planeswalker Karn Rarity: Mythic Cost: {7} +4: Target player exiles a card from their hand. 3: Exile target permanent. 14: Restart the game, leaving in exile all non Aura permanent cards exiled with Karn Liberated. Then put those cards onto the battlefield under your control.