Firewall Dragon [COTD-EN043] Secret Rare Action - Attack this card's Level becomes the

this card's Level becomes the same as that monster's

but ultimately proved to be a double-edged sword

Set: Ixalan Promos Type: Artifact Rare Cost: {5} As Vanquisher's Banner enters the battlefield

−3: Put target nonland permanent into its owner's library third from the top

Firewall Dragon [COTD-EN043] Secret Rare Action - Attack this card's Level becomes theSet: 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.