The top 3 of the overrated Pokémon:
Pikarom was top dog of the format for quite a bit after it was released. It was really good.
Reshizard is the most hyped up deck to take the next Regional when it’s legal. It’s really good.
MewMew is alright. I’ll have to see what bonkers combinations people come up with to make it good.
It’s Deoxys and Espeon I’m worried about. Expanded, this thing hits 250 BASE. 280 with Choice Band. You throw a Kukui onto that pile and one-shot Magi-wails, for crying out loud! Beware, Expanded! The GX attack is something we’ve seen before, but still can KO multiple Zoruas or something.
Darkrai and Umbreon is lackluster. It’s a blatant slapping on of past attacks with number modifications.