pokemon base set booster pack long crimp TCG: POTENTIAL HEAVY Unlimited (Blastoise) This set features all your favorite characters like Charizard and Blastoise. Pokemon TCG - Base Set

The spell goes to the stack, it triggers when you cast a creature triggers, etc

Its not clear what will happen to your rewards if you dont claim them, but wed suggest avoiding that issue and claiming the rewards immediately

Dragon-type Pokemon head to UK McDonalds in Happy Meal card packs As announced in an animated promotional video on May 14, customers in the United Kingdom will now get the chance to snag one of several Dragon-Type cards in a special collab across the pond that lasts until July 17

Atsushi Furusawa Pokmon TCG: Sword & ShieldChilling Reign expansion promo card (June 2021) StaraptorIllus

The card itself in only good if you can abuse it such as with an Upheaval

Items without prices listed are used from the preconstructed deck