20highest level
Picnicker Gia fields 3 Pokémon between level 18 and level 20 in Past Route 10 Schoolhouse.
This is around The sea routes, the Argent Depths and the S.S. Mako in the story — that page lists everything you can have caught by this point.
Types on this team: FairyNormalPsychic
| Pokémon | Ability & item | Moves | Base stats | |
|---|---|---|---|---|
 | Kadabra Lv 18 Psychic | The game’s documentation doesn’t list this trainer’s exact moves. Level-up moves Kadabra knows by Lv 18 in Pokémon Peridot Version: Confusion Teleport Disable | HP40Attack35Defense30Sp. Atk120Sp. Def70Speed105Total400 | |
 | Stantler Lv 18 Normal | The game’s documentation doesn’t list this trainer’s exact moves. Level-up moves Stantler knows by Lv 18 in Pokémon Peridot Version: Leer Hypnosis Headbutt Sand-Attack | HP73Attack95Defense62Sp. Atk85Sp. Def65Speed85Total465 | |
 | Clefable Lv 20 Fairy | The game’s documentation doesn’t list this trainer’s exact moves. Level-up moves Clefable knows by Lv 20 in Pokémon Peridot Version: Drain Kiss Metronome Moonlight Sing | HP95Attack70Defense73Sp. Atk95Sp. Def90Speed60Total483 |
How to beat this team
Shared weaknesses. Bug hits 1 of 3, Dark hits 1 of 3, Fighting hits 1 of 3, Ghost hits 1 of 3.
Level to be ready for. Lv 20 — Clefable, the highest on the team.
Bug Pokémon you can have caught by this point. From this guide’s own encounter tables, by The sea routes, the Argent Depths and the S.S. Mako: