You can use his burn ability over and over again if you play it with Savage Colosseum, which forces your opponent to attack, and Book of Moon, which lets you keep flipping your Marshmallon back down
The most popular of any single card graded by CGC Cards is the Charizard V, Pokmon (2020) Champions Path Elite Trainer Box Sword & Shield SWSH050 promo card, with 19,572 examples in the CGC Cards Population Report as of November 2023
I could maybe see this getting some use in the Sapphire/Amethyst control decks that already use cards like Hades - Infernal Schemer to throw cards into your opponents inkwell where theyre less of a threat, but really this is a way to trigger the likes of Boo
1 Secret Rare (a second copy of 1 of 3 of the Ultra Rare cards), with a small chance of being Quarter Century Secret Rare instead of Secret Rare
His Good Dog ability gives you access to ink acceleration very early in the game