Poke-POWER Temperamental Weather
Once during your turn (before you attack), you may search your deck for Sunny Castform, Rain Castform, or Snow-cloud Castform and switch it with Castform. (Any cards attached to Castform, damage counters, Special Conditions, and effects on it are now on the new Pokemon.) Shuffle Castform back into your deck. You can't use more than 1 Temperamental Weather Poke-Power each turn.

[1] Holon Draw
Draw a card. If Castform has any Holon Energy cards attached to it, draw 2 more cards.