One more quick thing before we get to the list: this article isn't trying to reinvent the wheel
Pete single-handedly takes down entire deck archetypes as an Uncommon
Cast as an aura, Eidolon could easily give +5/+5 or greater to the enchanted creature , and it pops out as an equally-sized threat if the enchanted creature loses the battle
It will be good in any deck with eight Plains, and every Mount creature you have in addition to that simply makes it stronger
Sometimes MTGA recognizes that a card in your deck is banned in a certain format but bugs out when figuring out how to solve that issue
But its just a personal project of mine, I wish Wizards would do a Universes beyond for Pokemon, though I acknowledge it wont happen since theyre rival TCGs If you guys have more ideas for mtg cards to modify with Pokemon, I would love to hear