This set adds many new Evolutions that werent around before, fan-favorite Pokemon, and Supporters that finally include a mechanic from the original Pokemon TCG
It can catch unsuspecting Basics before they can Evolve, and even score you multiple prize cards if you hit the right Pokemon
Theres a cycle of Talents in set boosters, and while all of them are cool (and potential nods to Oathbreaker becoming an official format), its Rowans Talent that strikes me as the one to watch
There are cards with more nostalgia and cards with more rarity mystique, but Rosa feels like one of the cleanest examples of why full art Supporters became such a major collecting lane
Games in Bracket Three are what most players probably think of when they build a Commander deck
Cryptic Command (8) is great if you can cast it but more as a Time Walk or general disruption effect