Mossdeep Gym

Mossdeep Gym トクサネジム Tokusane Gym
Location	Mossdeep City
Gym Leader	Tate and Liza
Badge	Mind Badge
Dominant Type	Psychic
Region	Hoenn
Battlefield

The Mossdeep Gym (Japanese: トクサネジム Tokusane Gym) is the official Gym of Mossdeep City. It is based on Psychic-type Pokémon. The Gym Leaders are Tate and Liza. Trainers who defeat them receive the Mind Badge.

In the games

In Ruby and Sapphire, the Gym's floor is covered with tiles similar to spinners that whisk the player across to another area of the Gym when stepped on. Pulling switches changes the direction certain tiles point, allowing the player to access the Gym Leaders when all the switches are pulled. A warp tile next to them warps the player back to the entrance.

In Emerald, the Gym is based on Saffron Gym and is a series of rooms connected by warp tiles. Each room contains Trainers and obstacles on spinners that rotate when certain tiles are stepped on, changing the path and often bringing the sight of enemy Trainers in-line with the player. Mossdeep Gym is the only Gym in Emerald to change its gimmick so drastically. Also, although other Trainers and statues spin on the spinners, the player is unaffected by them.

When defeated, Tate and Liza will give the player the Mind Badge as well as TM04 (Calm Mind) as a reward.

Appearance

Ruby	Sapphire	Emerald

Trainers

Pokémon Ruby and Sapphire

Trainer	Pokémon
Psychic Preston ヒロム Hiromu Reward: $888	Kirlia♂ Lv.37 No item
Psychic Maura ヒカリ Hikari Reward: $864	Kirlia♀ Lv.36 No item
	Kadabra♂ Lv.36 No item
Psychic Samantha ミライ Mirai Reward: $888	Xatu♀ Lv.37 No item
Psychic Fritz サトル Satoru Reward: $840	Natu♂ Lv.35 No item
	Girafarig♂ Lv.35 No item
	Kadabra♂ Lv.35 No item
Psychic Virgil ユウヤ Yūya Reward: $864	Ralts♂ Lv.36 No item
	Kadabra♂ Lv.36 No item
Psychic Hannah アスカ Asuka Reward: $864	Ralts♀ Lv.36 No item
	Kirlia♀ Lv.36 No item
Trainers with a PokéNav by their names will be registered in the Trainer's Eyes or Match Call function after the first battle, and may have a rematch with the player with higher-level Pokémon.

Leader Tate & Liza Mossdeep Gym Ruby and Sapphire Leader and Professor Tate & Liza Oak Mossdeep Gym Ruby and Sapphire Reward: $8400
Types: Rock Psychic Ability: Levitate Held item: None Lunatone Lv.42 Light Screen Psychic   --       Psychic Psychic   --       Hypnosis Psychic   --       Calm Mind Psychic   --       Types: Rock Psychic Ability: Levitate Held item: None Solrock Lv.42 Sunny Day Fire   --       SolarBeam Grass   --       Psychic Psychic   --       Flamethrower Fire   --

Pokémon Emerald

Trainer	Pokémon
Psychic Preston ヒロム Hiromu Reward: $864 Potential Double Battle with Maura	Kirlia♂ Lv.36 No item
Psychic Maura ヒカリ Hikari Reward: $864 Potential Double Battle with Preston	Kadabra♂ Lv.36 No item
Psychic Samantha ミライ Mirai Reward: $864 Potential Double Battle with Blake	Xatu♀ Lv.36 No item
Psychic Blake サトキ Satoki Reward: $864 Potential Double Battle with Samantha	Girafarig♂ Lv.36 No item
Gentleman Nate トニー Tony Reward: $2880 Potential Double Battle with Virgil	Spoink♂ Lv.36 No item
Psychic Virgil ユウヤ Yūya Reward: $864 Potential Double Battle with Nate or Slyvia	Ralts♂ Lv.36 No item
Hex Maniac Sylvia アサヨ Asayo Reward: $864 Potential Double Battle with Hannah or Virgil	Meditite♀ Lv.36 No item
Psychic Hannah アスカ Asuka Reward: $864 Potential Double Battle with Sylvia	Kirlia♀ Lv.36 No item
Psychic Macey フサコ Fusako Reward: $864 Potential Double Battle with Clifford	Natu♀ Lv.36 No item
Gentleman Clifford スティーブ Steve Reward: $2880 Potential Double Battle with Macey or Kathleen	Girafarig♂ Lv.36 No item
Hex Maniac Kathleen ユキヨ Yukiyo Reward: $864 Potential Double Battle with Clifford or Nicholas	Kadabra♂ Lv.36 No item
Psychic Nicholas ユキヨ Yukiyo Reward: $864 Potential Double Battle with Kathleen	Wobbuffet♂ Lv.36 No item
Trainers with a PokéNav by their names will be registered in the Trainer's Eyes or Match Call function after the first battle, and may have a rematch with the player with higher-level Pokémon.

Leader Tate & Liza Mossdeep Gym Emerald Leader and Professor Tate & Liza Oak Mossdeep Gym Emerald Reward: $8400

Types: Ground Psychic Ability: Levitate Held item: None Claydol Lv.41 Earthquake Ground   --       AncientPower Rock   --       Psychic Psychic   --       Light Screen Psychic   --       Types: Psychic Flying Ability: Synchronize Held item: None Xatu♂ Lv.41 Psychic Psychic   --       Sunny Day Fire   --       Confuse Ray Ghost   --       Calm Mind Psychic   --       Types: Rock Psychic Ability: Levitate Held item: Sitrus Berry Lunatone Lv.42 Light Screen Psychic   --       Psychic Psychic   --       Hypnosis Psychic   --       Calm Mind Psychic   --       Types: Rock Psychic Ability: Levitate Held item: Sitrus Berry Solrock Lv.42 Sunny Day Fire   --       SolarBeam Grass   --       Flamethrower Fire   --       Psychic Psychic   --

First rematch

Leader Tate & Liza Mossdeep Gym Emerald Leader and Professor Tate & Liza Oak Mossdeep Gym Emerald Reward: $10000

Types: Water Psychic Ability: Own Tempo Held item: None Slowpoke♂ Lv.48 Yawn Normal   --       Psychic Psychic   --       Calm Mind Psychic   --       Protect Normal   --       Types: Ground Psychic Ability: Levitate Held item: None Claydol Lv.49 Earthquake Ground   --       Explosion Normal   --       Psychic Psychic   --       Light Screen Psychic   --       Types: Psychic Flying Ability: Synchronize Held item: Chesto Berry Xatu♂ Lv.41 Rest Psychic   --       Psychic Psychic   --       Confuse Ray Ghost   --       Calm Mind Psychic   --       Types: Rock Psychic Ability: Levitate Held item: Sitrus Berry Lunatone Lv.42 Earthquake Ground   --       Psychic Psychic   --       Confuse Ray Ghost   --       Calm Mind Psychic   --       Types: Rock Psychic Ability: Levitate Held item: None Solrock Lv.42 Sunny Day Fire   --       SolarBeam Grass   --       Flamethrower Fire   --       Psychic Psychic   --

Second rematch

Leader Tate & Liza Mossdeep Gym Emerald Leader and Professor Tate & Liza Oak Mossdeep Gym Emerald Reward: $11000

Type: Psychic Unknown Ability: Insomnia Held item: None Drowzee♂ Lv.53 Hypnosis Psychic   --       Dream Eater Psychic   --       Headbutt Normal   --       Protect Normal   --       Types: Water Psychic Ability: Own Tempo Held item: None Slowpoke♂ Lv.53 Yawn Normal   --       Psychic Psychic   --       Calm Mind Psychic   --       Protect Normal   --       Types: Ground Psychic Ability: Levitate Held item: None Claydol Lv.54 Earthquake Ground   --       Explosion Normal   --       Psychic Psychic   --       Light Screen Psychic   --       Types: Psychic Flying Ability: Synchronize Held item: None Xatu♂ Lv.54 Rest Psychic   --       Psychic Psychic   --       Confuse Ray Ghost   --       Calm Mind Psychic   --       Types: Rock Psychic Ability: Levitate Held item: None Lunatone Lv.55 Earthquake Ground   --       Psychic Psychic   --       Confuse Ray Ghost   --       Calm Mind Psychic   --       Types: Rock Psychic Ability: Levitate Held item: None Solrock Lv.55 Sunny Day Fire   --       SolarBeam Grass   --       Flamethrower Fire   --       Psychic Psychic   --

Third rematch

Leader Tate & Liza Mossdeep Gym Emerald Leader and Professor Tate & Liza Oak Mossdeep Gym Emerald Reward: $12000

Type: Psychic Unknown Ability: Insomnia Held item: None Hypno♂ Lv.58 Hypnosis Psychic   --       Dream Eater Psychic   --       Headbutt Normal   --       Protect Normal   --       Types: Water Psychic Ability: Own Tempo Held item: None Slowpoke♂ Lv.58 Yawn Normal   --       Psychic Psychic   --       Calm Mind Psychic   --       Protect Normal   --       Types: Ground Psychic Ability: Levitate Held item: None Claydol Lv.59 Earthquake Ground   --       Explosion Normal   --       Psychic Psychic   --       Light Screen Psychic   --       Types: Psychic Flying Ability: Synchronize Held item: None Xatu♂ Lv.59 Rest Psychic   --       Psychic Psychic   --       Confuse Ray Ghost   --       Calm Mind Psychic   --       Types: Rock Psychic Ability: Levitate Held item: Sitrus Berry Lunatone Lv.60 Earthquake Ground   --       Psychic Psychic   --       Confuse Ray Ghost   --       Calm Mind Psychic   --       Types: Rock Psychic Ability: Levitate Held item: None Solrock Lv.60 Sunny Day Fire   --       SolarBeam Grass   --       Flamethrower Fire   --       Psychic Psychic   --

Fourth rematch

Leader Tate & Liza Mossdeep Gym Emerald Leader and Professor Tate & Liza Oak Mossdeep Gym Emerald Reward: $13000

Type: Psychic Unknown Ability: Insomnia Held item: None Hypno♂ Lv.63 Hypnosis Psychic   --       Dream Eater Psychic   --       Headbutt Normal   --       Protect Normal   --       Types: Water Psychic Ability: Own Tempo Held item: None Slowking♂ Lv.63 Yawn Normal   --       Psychic Psychic   --       Calm Mind Psychic   --       Protect Normal   --       Types: Ground Psychic Ability: Levitate Held item: None Claydol Lv.64 Earthquake Ground   --       Explosion Normal   --       Psychic Psychic   --       Light Screen Psychic   --       Types: Psychic Flying Ability: Synchronize Held item: None Xatu♂ Lv.64 Rest Psychic   --       Psychic Psychic   --       Confuse Ray Ghost   --       Calm Mind Psychic   --       Types: Rock Psychic Ability: Levitate Held item: None Lunatone Lv.65 Earthquake Ground   --       Psychic Psychic   --       Confuse Ray Ghost   --       Calm Mind Psychic   --       Types: Rock Psychic Ability: Levitate Held item: Sitrus Berry Solrock Lv.65 Sunny Day Fire   --       SolarBeam Grass   --       Flamethrower Fire   --       Psychic Psychic   --

Items

Item		Location	Games
	TM04 (Calm Mind)	Reward for defeating Tate and Liza	R  S  E

In the anime

The Mossdeep Gym appeared in It's Still Rocket Roll to Me! and Solid as a Solrock. Ash challenged them to Gym battle, and was able to after Tate and Max finished their adventure in the Mossdeep rocket. Ash used his Pikachu and Swellow in the match. He managed to win with Thunder Armor.

Trivia

• In Pokémon Emerald Version, this Gym is tied with Lumiose Gym for the highest amount of common Trainers out of all Gyms in the series, with twelve.
• It is the only main game gym battle being a double battle.

Gym Leaders of the Hoenn region
Rustboro Gym Roxanne	Dewford Gym Brawly	Mauville Gym Wattson	Lavaridge Gym Flannery
Petalburg Gym Norman	Fortree Gym Winona	Mossdeep Gym Tate and Liza	Sootopolis Gym Wallace Juan

This article is part of Project Locations, a Bulbapedia project that aims to write comprehensive articles on every location in the Pokémon world.