I see this being pretty damn playable, especially in versions of those decks that make treasures, can ramp with green, or can do big mana stuff with devotion and cards like Cabal Coffers
Green has strong cards with effects to increase cores
For example, the Giants Unleashed mission wants you to get Regigigas, Regirock, Regice and Registeel while the Battle with Champion Cynthia mission requires Cynthia, Garchomp and two Spiritomb
It Unlocks the Physical Deck I Bought in MTG: Arena It turns out you have to redeem the code on the website, and not in the app
A new Tauros card is fairly simple, being a basic Pokmon with 100 HP and a single attack called Fighting Tackle
Lo and Li, Royal Advisors I was about to dismiss Lo and Li, Royal Advisors, but a quick search brought back a healthy number of advisors, and many of them from current sets