Its leader: Opal. Beat the gym for its badge (Gyms and floors).
Defenders
| Pokémon | Types | Level | |
|---|---|---|---|
| Weezing | poison | 77 | |
| Mawile | steelfairy | 77 | |
| Togekiss | fairyflying | 70 | |
| Hattrem | psychic | 77 | |
| Hatterene | psychicfairy | 76 | |
| Alcremie | fairy | 79 |
Play Ballonlea Stadium (Opal) now
Nearby maps in Galar
Motostoke Stadium (Kabu) · Dusty Bowl · Glimwood Tangle · Giant's Cap · Circhester Stadium (Melony) · Route 8 Steamdrift Way