43highest level
Fought at Sea Route 223.
This is around Beat Fantina — Hearthome City Gym, badge 5 in the story — that page lists everything you can have caught by this point.
Types on this team: Water
| Pokémon | Moves | |
|---|---|---|
 | Lumineon Lv 43 | Captivate Safeguard Aqua Ring Whirlpool |