ex pokemon booster box Terastal fest (Sealed) Pokémon TCG: Mega Dreams ex

This card also has the added bonus of allowing the player to draw more cards during their turn

Pokemon Gaia Version has some neat little tricks that make exploration in Pokemon FireRed even more exciting

You can find older, unopened booster boxes, but expect to pay more than current releases

How to beat: Collect every One-Star, Two-Star and Three-Star Shiny Card in the Mega Shine expansion: Scyther, Pineco, Phantump, Trevenant, Charmander, Charmeleon, Ponyta, Rapidash, Slowpoke, Pikachu, Raichu, Electrike, Hawlucha, Gastly, Haunter, Zorua, Zoroark, Forretress, Dratini, Dragonair, Dragonite, Axew, Fraxure, Haxorus, Mega Charizard X, Mega Slowbro X, Mega Manectric X, Mega Gengar X, Mega Scizor X, and Immersive Shiny Mew

The casting cost is rough, theres no enters-the-battlefield ability, the attack trigger is not a may ability, and it has an inherent amount of randomness involved that makes me wary about using it in any sort of competitive context