Lack of Global Distribution At most top-level Pokmon TCG tournaments, all cards that have not been distributed globally are prohibited from use
RB1-008 C Digimon Lv.4 BetelGammamon Color Red Cost 6 DP 6000 Digivolve Cost 1 Red 2 from Lv.3 Form Champion Attribute Vaccine Type Dragonkin Card Text 1 [Special Digivolution Condition] [Digivolve] 2 from [Gammamon] [Effect] Raid (When this Digimon attacks, you may switch the target of attack to 1 of your opponent's unsuspended Digimon with the highest DP.) [When Digivolving] If you don't have [Hiro Amanokawa], you may play 1 [Hiro Amanokawa] from your hand without paying the cost
Whether you're a Commander superfan, collector of alternate arts, or just a basic land lover, Bloomburrow (BLB) is sure to whisk you away to Valley
Other than helping protect your life points, this effect gives you a chance to set up your field with Monsters that limit your opponents options
also, AFAIK, Korea still prints their own cards and their rarity system may vary from the examples I list below