Hisuian Heavy Ball - SWSH10: Astral Radiance - Pokemon
ELI5: What does it look like inside a pokemon ball? why does Pikachu hate it so much? is there any difference between the inside of a poke ball and other balls such
Poke Balls by Poke-Max on DeviantArt
Level Ball - Bulbapedia, the community-driven Pokémon encyclopedia