black bolt and white flare booster box english Pokemon TCG Scarlet & Violet 10.5 Elite Trainer : Toys & Games including Reshiram ex and Keldeo ex Black Bolt & White Flare

If you sacrificed a permanent this way, you may return another permanent card from your graveyard to your hand

Murktide is also a graveyard-dependant threat this means that Relics of Progenitus, Rest in Peace and other graveyard hate, that are typically decent against blue-based decks, can stop this dragon from being a good threat or to be castable at all

The interesting part is the middle effect, which creates a 2/2 (functionally a 3/3) Pirate whenever cards leave your graveyard

Not only does it search your deck for any card that mentions Red Dragon Archfiend, but its Quick Effect allows you to swap it for the original Signer Dragon, doubling its ATK to a staggering 6000 while granting it immunity to destruction