The cards are powerful but not overpowered, and Trainer's Pokmon are a fun way to advance the game and end the Scarlet & Violet era with a bang, If you can get your hands on this new set, definitely crack open some cards and let your nostalgia run wild
Artifacts are historically the most powerful card type in the game, and almost every time there has been an artifact-focused set it has caused something to get banned one way or another (Tolarian Academy, Memory Jar, Seat of the Synod, Skullclamp, Mox Opal, etc)
They work well together, theyre typically cheaper than designing and purchasing your own Commander deck, and theyre primed to upgrade if you want to go that route
If you do, draw a card, then you may put a creature card and/or a land card from your hand onto the battlefield.* Find Another Way - Return one or two target permanent cards from your graveyard to your hand
A commander deck should have 28+commanders value in land count