50highest level
Gym Leader Tate & Liza (rematch 2) fields 5 Pokémon between level 48 and level 50 in Mossdeep City Gym.
This is around Beat Winona — Fortree City Gym, badge 6 in the story — that page lists everything you can have caught by this point.
Types on this team: Psychic ×5Rock ×2FlyingGroundWater
| Pokémon | Ability & item | Moves | Base stats | |
|---|---|---|---|---|
 | Slowpoke Lv 48 WaterPsychic | Also has Own Tempo, Regenerator — innates are always active · Picks one of Oblivious, Rain Dish | Yawn Psychic Calm Mind Protect | HP90Attack65Defense65Sp. Atk40Sp. Def40Speed15Total315 |
 | Claydol Lv 49 GroundPsychic | Also has Levitate, Telepathy, Ancient Idol — innates are always active · Picks one of Sand Veil, Sand Force | Earthquake AncientPower Psychic Light Screen | HP60Attack70Defense105Sp. Atk70Sp. Def120Speed75Total500 |
 | Xatu Lv 49 PsychicFlying | Held item Chesto Berry Also has Keen Eye, Clairvoyant, Magic Bounce — innates are always active · Picks one of Forewarn, Early Bird, Synchronize | Psychic Rest Confuse Ray Calm Mind | HP65Attack75Defense70Sp. Atk95Sp. Def70Speed95Total470 |
 | Lunatone Lv 50 RockPsychic | Held item Chesto Berry Also has Levitate, Lunar Luminance, Solid Rock — innates are always active · Picks one of Clear Body, Cosmic Energy | Earthquake Psychic Rest Calm Mind | HP90Attack55Defense65Sp. Atk95Sp. Def85Speed70Total460 |
 | Solrock Lv 50 RockPsychic | Held item Sitrus Berry Also has Levitate, Stellar Luminance, Solid Rock — innates are always active · Picks one of Clear Body, Cosmic Energy | Sunny Day SolarBeam Psychic Flamethrower | HP90Attack95Defense85Sp. Atk55Sp. Def65Speed70Total460 |
How to beat this team
Shared weaknesses. Dark hits 5 of 5, Ghost hits 5 of 5, Bug hits 4 of 5, Grass hits 4 of 5.
Level to be ready for. Lv 50 — Lunatone, the highest on the team.
Dark Pokémon you can have caught by this point. From this guide’s own encounter tables, by Beat Winona — Fortree City Gym, badge 6: