yugioh firewall dragon darkfluid deck CHIM-EN037 1st Edition Secret Chaos Impact Rare Card Toys You can only use this effect of Firewall Dragon Darkfluid UPDATED Cyberse Deck! FIREWALL DRAGON

Creatures that impose Role tokens as a downside can also be strategically managed by replacing a negative Role with a more advantageous one

If a monster(s) you control would be destroyed by card effect, you can detach 1 material from this card instead

Inflict 800 damage to your opponent for each sent card, also for the rest of the turn, reduce all effect damage your opponent would take from non-Fiend monster effects to 0

Is it good or overpowered

Drogskol Reaver Seven mana is a lot to pay for a 3/5 with double strike, but what about a flying, lifelink, double-striking creature thatll draw you at least two cards every turn when it deals damage