If you played Gyarados GX then this was the ultimate flex
Japanese set codes follow this format: sv8a 001 / 072 sv8a : Set identifier (sv = Scarlet & Violet era, 8a = specific set) 001 : Card number within the set 072 : Total regular cards in the set For MEGA-era cards, the prefix changes to m (e.g., m2a for Mega Brave)
Factory-sealed 1st Edition booster boxes are exceptionally hard-to-find (some might say near impossible), and their arrival at public auction is a newsworthy event, offering 36 golden chances at finding some of the most extraordinarily valuable collectibles in the TCG hobby
Its especially useful with effects that care about land types like domain or converge and has found a home in decks looking to combo off with Valakut, the Molten Pinnacle
In the case of Final Showdown, the most powerful mode will cost you in total, but destroys all creatures in play at instant speed