Flash of Brilliance [ROS072] (Rosetta) Cold Foil FAB113 Set: HeartGold & SoulSilver: Base

Set: HeartGold & SoulSilver: Base Set Type: Lightning Rarity: Rare Retreat cost: Colorless

This effect's activation and effect cannot be negated

(You do not use 'Polymerization'

Set: McDonald's Promos: 2023 Collection Type: Lightning Rarity: Promo Retreat cost: Colorless

After this card is Special Summoned

Flash of Brilliance [ROS072] (Rosetta) Cold Foil FAB113 Set: HeartGold & SoulSilver: BaseSet: Rosetta Finish: Cold Foil Type: Equipment Subtype: Head Rarity: Common Class: Lightning When this defends, you may discard a Lightning card. If you do, return an aura you control to its owner's hand. Blade Break (When the combat chain closes, if this defended, destroy it.)