pokemon 18 pack booster box Pokémon TCG Sword & Shield Lost Origins Booster Packs by Pokémon Pokemon TCG - Perfect Order

Given the league stamp and the use of the Evolving Skies artwork I am guessing it may have been released later half of 2021

As long as you're digivolving from a green Digimon, the effect applies

You may return an Energy card attached to this Pokemon to your hand

Those are some powerful cards to serve as the basis for your combo deck

About Lillies Comfey (SV-P Promotional Cards 199/SV-P) The promotional Lillies Comfey card in Collection File Lillie is a promotional version of a card from Battle Partners [SV9]

Darksteel Colossus is the best at what he does: Having no drawbacks, being very big and very hard to stop