pokemon scarlet violet 151 booster box [ Live Break ] Charizard ex Pokemon Scarlet & Violet 151

Does anyone have any information on maybe the history of these, their release, or what the differences of each back have in terms of rarity/release

In previous packs, players would find reverse holos in every booster, with a chance at a standard Holo, Alternate Art, V, VMAX, or other rare cards

Home is where the heart was

The four cards on offering are: Prosper, Tome-Bound (a Legendary Creature), Xorn (an Elemental Creature), Wild-Magic Sorcerer (an Orc-Shaman Creature) and Grim Hireling (a Tiefling Rogue Creature)

I went through the driest of dry spells, pulling a combined zero SARs from Prismatic Evolutions through to Destined Rivals

Im planning to play this in Solomon Draft Style