pokemon cards violet booster box Pokemon: Scarlet & Temporal Forces (SV05) each with 10 cards Pokemon Japanese: Stellar Miracle Booster

This restriction, along with some new trainer cards that interact with specific Trainers Pokemon (Ns Castle removes the retreat cost from all of Ns Pokemon in play, for example) gives these Pokemon a build-around quality, similar to Battle Styles

However, it has specified a rule that states all four cards for each Pokemon must be from the same illustration, suggesting we could be getting alternate art or even further V-UNION Pokemon later down the line.

Collectible Value: Many players and collectors look for rare cards, and a guarantee often includes the promise of receiving these valuable cards

Version 1 is available here for comparison