Technical Machine: Devolution 177/182
Description
Trainer - Pokémon Tool
The Pokémon this card is attached to can use the attack on this card. (You still need the necessary Energy to use this attack.) If this card is attached to 1 of your Pokémon, discard it at the end of your turn.
You may attach any number of Pokémon Tools to your Pokémon during your turn. You may attach only 1 Pokémon Tool to each Pokémon, and it stays attached.
Devolution: Colorless | Devolve each of your opponent's evolved Pokémon by putting the highest Stage Evolution card on it into your opponent's hand.