Wild Zone 12 consists of most of Aymlis Park. It is accessible after completing Main Mission 14: Reaching Rank E.
| Item | Location | Details |
|---|---|---|
| Nest Ball | Under a tree southwest of the tennis court | |
| TM013 Ice Beam | In the middle of the tennis court | Requires Rock Smash. |
| Ultra Ball | In the southeastern corner of the tennis court | Requires Rock Smash. |
| Dive Ball | Underneath a tree in the northeast part of the zone | |
| Dusk Ball | In the eastern part of the zone | |
| Revive | In a corner west of the southeastern entrance to the zone | |
| Super Potion | In a corner northeast of the southeastern entrance to the zone | |
| Repeat Ball | In the corner next to the northeastern wall surrounding the water | |
| Paralyze Heal | On the rock formation in the water area | |
| Ice Stone | At the end of the northern path next to the water | |
| Quick Ball | In the southwestern corner of the zone |