Firewall Dragon [OP16-EN002] Ultimate Rare 77 that player adds one mana

that player adds one mana of any type that land produced

your opponent puts the top card of their deck into their clock

the Magistus Moon Maiden" once per turn

Set: Legendary Collection Type: Grass Rarity: Rare Retreat cost: Colorless

Firewall Dragon [OP16-EN002] Ultimate Rare 77 that player adds one manaSet: OTS Tournament Pack 16 Card type: Link Rarity: Ultimate 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 Cyberse monster from your hand. You can only use each effect of "Firewall Dragon" once per