MP24-EN029 – Cosmic Blazar Dragon – Quarter Century Secret Rare – 1st Edition

1 Tuner Synchro Monster + 2+ non-Tuner Synchro MonstersMust be Synchro Summoned. (Quick Effect): You can banish this card until the End Phase to activate 1 of these effects;● When your opponent activates a card or effect: Negate the activation, and if you do, destroy that card.● When your opponent would Summon a monster(s): Negate the Summon, and if you do, destroy that monster(s).● When an opponent’s monster declares an attack: Negate the attack, then end the Battle Phase.