shiny basic energy pokemon card POKÉMON GAME s12a 252/172 SR The item may be similar but not exactly the same as the image (e.g Pokémon Basic Energy Card Lot

The mana is a little unstable, in that there are only thirteen black sources and there are five lands that dont cast Steel Leaf Champion, but Glowspore Shaman and Llanowar Elves both help with casting Steel Leaf Champion and you dont strictly need black early

But it IS very strange

Mortivore is a good example

Pull from Eternity and Riftsweeper both give players the opportunity to bring one card back from Exile

Much like Chaos Warp, that opponent still has the chance of hitting another big spell, but theres a good chance whatever they reveal will be a downgrade in that situation

The very concept of proliferation means to grow, but not everything is better in larger numbers