1 Tuner Synchro Monster + 2 or more non-Tuner Synchro Monsters
Must be Synchro Summoned, and cannot be Special Summoned by other ways. Each card you control cannot be destroyed by battle or card effects once per turn. Once per turn, during either player's turn, when your opponent activates a monster effect: You can negate the activation, and if you do, destroy 1 card on the field. You can banish this card from your Graveyard, then target 1 Level 8 or lower 'Stardust' monster in your Graveyard; Special Summon it.