Gardevoir & Sylveon-GX (UNB 204)
Fairy Song
Search your deck for up to 2 Energy cards and attach them to your Benched Pokémon in any way you like. Then, shuffle your deck.
Kaleidostorm
150
Move any number of Energy from your Pokémon to your other Pokémon in any way you like.
Magical Miracle GX
200
If this Pokémon has at least 3 extra Energy attached to it (in addition to this attack's cost), your opponent shuffles their hand into their deck. (You can’t use more than 1 GX attack in a game.)