Friend Ball is an item in the “Apricorn balls” category (Poké Balls).
In-game descriptions
| HeartGold / SoulSilver · Black / White · Black 2 / White 2 | A Poké Ball that makes caught Pokémon more friendly. |
|---|---|
| X / Y · Sun / Moon · Ultra Sun / Ultra Moon · Let’s Go, Pikachu! / Let’s Go, Eevee! · Sword / Shield | A strange Poké Ball that will make the wild Pokémon caught with it more friendly toward you immediately. |
Where to find it
Not placed on the atlas maps (so far: Red/Blue and Generation 3).
Sources : PokeAPI (items, item_flavor_text, machines) · atlas · pokeemerald species_info.h