yugioh card red dragon archfiend Archfiend/Assault Mode [CRMS-EN004] Ghost Rare – Black Swamp Games Ultra Rare card featuring Scarred Dragon Archfiend Red Dragon Archfiend (anime) |

You can make the counterargument of what good is a card if it has no use under a given scenario, but the only scenario where it doesn't have a use is if you already happen to be winning

C Common UFO Turtle X FIRE Level 4 [ MachineEffect ] ATK 1400 DEF 1200 When this card is destroyed by battle and sent to the GY: You can Special Summon 1 FIRE monster with 1500 or less ATK from your Deck, in Attack Position

This addresses one of the few reliable challenges to standard Mewtwo, specifically Dark type opponents, by giving it Fighting type attacks to respond with

Overall, Blastoise ex is a tanky Pokmon with one of the most consistent setups in TCG Pocket

As such, the card essentially depicts one phase of Sawsbucks form changes through the different environmentsa unique backstory that adds much appeal to the card