Firewall Guardian [DANE-EN001] Common GX Duel Academy GBA Promo If you control a monster

If you control a monster with ATK greater than or equal to the ATK of the chosen card

Set: Dark Saviors Card type: Field Spell Rarity: Super Rare During your Draw Phase

or your side of the field to the Graveyard

Set: Legacy of the Valiant Card type: Ritual/Effect Monster Rarity: Rare Attack: 1900 Defense: 800 You can Ritual Summon this card with "Luminous Dragon Ritual"

Set: Sun & Moon: Burning Shadows Type: Grass Rarity: Ultra Rare Retreat cost: Colorless

Firewall Guardian [DANE-EN001] Common GX Duel Academy GBA Promo If you control a monsterSet: Dark Neostorm Card type: Effect Monster Rarity: Common Attack: 100 Defense: 2000 If this card is sent to the GY as Link Material for the Link Summon of a Cyberse monster: You can Special Summon this card, but banish it when it leaves the field. When an attack is declared involving your Link Monster and an opponent's Link Monster: You can banish this card from your GY; negate that attack, and if you do, until the end of this turn, the original ATK