Making three attackers in your opponents end-of-turn step can do the job of a [mtg_card]Ball lightning[/mtg_card], a lot of threat they didnt used to have a way to deal
Environmental design is fairly plain on Island 1 and turns progressively more bizarre the deeper into the game we go
These categories, Staff, World Championship cards, Promos, and Secret Energies, then Holofoils, and finally misprints and Holo energies with extra swirls will take you from the most to the least valuable Pokemon TCG energy cards
Incidentally, the update has altered the Wonder Pick animation - it's now much quicker, perhaps to stop players guessing their order
Continuing that trend, the animated series and Pokemon TCG follow the precedents set by the games generally, at least
UR and MUR Rare Tier, Estimated 1/5 to 1/25 Boxes UR (Ultra Rare, full-gold-foil) and MUR (Mega Ultra Rare) are the deepest chase tiers