Regional variants have always been a big treat since they were introduced in Sun/Moon. As a game that’s set in an entirely new time period, however, Pokémon Legends: Arceus has a ton of them—all influenced by ancient Sinnoh’s terrain, weather conditions, beliefs, and more.
Said leaks were gathered from multiple sources, such as@BallGuyLEAKSand@omaiordeusgamer.
Related:Hisuian starters and their shiny forms revealed in new Pokémon Legends: Arceus leaks
Hisui has its own pool of Pokémon exclusive to the region as well, such as Basculegion and Wyrdeer (which evolves from Stantler). All in all, there are over 180 Pokémon in the game.
For more information onPokémon Legends: Arceus, we at Pro Game Guides have you covered.
