Firewall Dragon [COTD-EN043] Secret Rare !/28 Set: EX: Sandstorm Type: Colorless

Set: EX: Sandstorm Type: Colorless Rarity: Uncommon Retreat cost: Colorless

Set: XY: Fates Collide Type: Fighting Rarity: Promo Retreat cost: 3

Set: Sun & Moon: Celestial Storm Type: Psychic Rarity: Ultra Rare Retreat cost: Colorless

Set: Diamond & Pearl: Mysterious Treasures Type: Fighting Rarity: Holo Rare Retreat cost: Colorless

Set: Fossil Unlimited Type: Fire Rarity: Rare Retreat cost: Colorless

Firewall Dragon [COTD-EN043] Secret Rare !/28 Set: EX: Sandstorm Type: ColorlessSet: Code of the Duelist Card type: Link Effect Monster Rarity: Secret Rare Attack: 2500 2+ monsters Once while face up on the field (Quick Effect): You can target monsters on the field and or GY up to the number of monsters co linked to this card; return them to the hand. If a monster this card points to is destroyed by battle or sent to the GY: You can Special Summon 1 monster from your hand.