Blastoise - 13/95 (Prerelease) - HGSS Promos Holofoil Number_XY98 Prime - Evolves from Pikachu

Prime - Evolves from Pikachu

you may look at the top 8 cards of your deck and attach any number of Basic Energy cards you find there to your Pokemon in any way you like

Colorless Fire Fang (20) Your opponent's Active Pokémon is now Burned

or perhaps you’d like to take Koraidon ex for a spin

Blastoise - 13/95 (Prerelease) - HGSS Promos Holofoil Number_XY98 Prime - Evolves from PikachuRarityPromo Hit Points130 HP Colorless,Colorless,Water,Water Hydro Launcher Return 2 Water Energy attached to Blastoise to your hand. Choose 1 of your opponent's Pokmon. This attack does 100 damage to that Pokmon. (Don't apply Weakness and Resistance for Benched Pokmon.) Weakness Lightning 2