East of Lilycove City, an island is home to Mossdeep City, the city of the space center. Its Gym Leaders are two telepathic twins who always battle together. This is also where Steven Stone will teach you to explore the ocean floor.
- Objective
- Defeat Tate and Liza and obtain the Mind Badge
- Gym type
- Psychic (Double Battle)
- Items to collect
- Super Rod, King’s Rock, HM08 Dive
- Reward
- TM04 Calm Mind and ₽8,400
🏝️On the Way to Mossdeep City
From Lilycove City, Surf east across Route 124, dotted with islets and swimmers. The dark water areas hide underwater passages: you will come back to them with Dive. Mossdeep City awaits at the end.
Route 124
🌿Wild Pokémon
🌊Surfing
🎣Old Rod fishing
🎣Good Rod fishing
🎣Super Rod fishing
🌿Seaweed
🌊Surfing
🎣Old Rod fishing
🎣Good Rod fishing
🎣Super Rod fishing
🌿Seaweed
⚔️Trainers
6 Trainers · 2,176 ₽ in total
- Swimmer♀ Jenny280 ₽
35 - Swimmer♂ Pacôme280 ₽
35 - Sis and Bro Rita & Sam816 ₽
36
34 - Swimmer♀ Grace264 ₽
33
33
33 - Swimmer♂ Sylvain264 ₽
33
33
33 - Swimmer♂ Cédric272 ₽
34
34
8 Trainers · 3,768 ₽ in total
- Swimmer♀ Grace272 ₽
34 - Swimmer♂ Arno272 ₽
34 - Sis and Bro Rita & Sam792 ₽
34
33 - Swimmer♂ Sylvain264 ₽
33
33 - Swimmer♀ Jenny272 ₽
34 - Swimmer♂ Cédric264 ₽
33
33 - Triathlete Isabella1,360 ₽
34 - Swimmer♂ Pacôme272 ₽
34
🎒Items
- 🎁Blue ShardOn shallow water after diving into the second hole east of Lilycove City and going through the entire underwater cave
- 🎁Yellow ShardOn shallow water after diving into the northernmost hole by the house and going through the underwater cave
- 🎁Red ShardIn front of a rock on shallow water after diving in the center of the route, then resurfacing at the top left
- 🎁Green ShardAmong the tall grass in the dive spot closest to Lilycove City.
- 🎁CarbosIn an empty square among tall grass after diving into the second hole to the right of Lilycove City.
- 🎁CalciumIn a dip in the ground, after diving in the center of the route and resurfacing straight ahead
- 🎁Heart ScaleDip in the ground right after diving in the center of the route
- 🎁Heart ScaleDip in the ground after diving south of the house
- 🎁Big PearlIn a dip in the ground after diving into the hole closest to the house
- 🎁PearlIn a dip in the ground after diving into the second hole north of the house
🚀Mossdeep City
In town, a fisherman in the house to the north gives you the Super Rod, the best rod in the game. Near Steven Stone’s house, a boy gives you a King’s Rock, which sometimes makes the opponent flinch. The Mossdeep Space Center is preparing a rocket launch.
Mossdeep City
🗺️Map
🌿Wild Pokémon
🎒Items
- 🎁King’s RockGift from a boy next to Steven's house.
- 💿HM08Ruby/SapphireGift from Steven Stone in his house (after defeating Team Magma at the Space Center).
- 🎁Super RodGift from the Fisherman in the house to the north.
- ⚪Net BallIn the southeast corner of the town.
🔮The Mossdeep Gym
The Gym is full of Psychics, whose Psychic Pokémon (Kadabra, Kirlia, Natu, Girafarig…) are fast and hit hard with special attacks. Tate and Liza face you together, in a Double Battle.

Tate and Liza
📍 Mossdeep GymPsychic

- Psychic
- Hypnosis
- Light Screen
- Calm Mind
Ability: Levitate

- Psychic
- Sunny Day
- Flamethrower
- Solar Beam
Ability: Levitate

- Psychic
- Earthquake
- Ancient Power
- Light Screen
Ability: Levitate

- Psychic
- Sunny Day
- Flamethrower
- Solar Beam
Ability: LevitateItem: Sitrus Berry

- Psychic
- Hypnosis
- Light Screen
- Calm Mind
Ability: LevitateItem: Sitrus Berry

- Psychic
- Sunny Day
- Confuse Ray
- Calm Mind
Ability: Synchronize
Lunatone and Solrock are Rock and Psychic: they fear Water, Grass, Bug, Ghost, Dark and Steel. Surf is perfect: in a Double Battle, it hits both opponents at once. Be careful, their Levitate ability makes them immune to Ground attacks (Earthquake is useless). Solrock uses Sunny Day then Solar Beam: take it out first. Lunatone puts you to sleep with Hypnosis.
In Emerald, Tate and Liza field four Pokémon (Claydol, Solrock, Lunatone, Xatu). The Gym has twelve Trainers.
Mossdeep Gym
⚔️Trainers
6 Trainers · 5,208 ₽ in total
- Psychic Polo888 ₽
37 - Psychic Myriam864 ₽
36
36 - Psychic Samantha888 ₽
37 - Psychic Gurvan840 ₽
35
35
35 - Psychic Virgile864 ₽
36
36 - Psychic Sabine864 ₽
36
36
12 Trainers · 14,400 ₽ in total
- Psychic Polo864 ₽
36 - Psychic Myriam864 ₽
36 - Psychic Samantha864 ₽
36 - Psychic Archie864 ₽
36 - Psychic Alessandra864 ₽
36 - Psychic Virgile864 ₽
36 - Psychic Sabine864 ₽
36 - Psychic Phill864 ₽
36 - Gentleman Charles-Edward2,880 ₽
36 - Gentleman Blaise2,880 ₽
36 - Hex Maniac Sally864 ₽
36 - Hex Maniac Gertrude864 ₽
36
🤿HM08 Dive
Pay a visit to Steven Stone at his house in Mossdeep City: he gives you HM08 Dive. In the dark water areas, use it to descend and explore the ocean floor. The submarine stolen by the Team went in that direction, toward Route 128.
In Emerald, Team Magma attacks the Space Center first to steal the rocket’s fuel. You drive them off in a Double Battle alongside Steven Stone, who gives you Dive right afterward.

Steven Stone
📍 Mossdeep Space CenterIn this Double Battle, Steven fights at your side with Metang, Skarmory and Aggron: you don’t have to worry about them. Focus your attacks on Maxie and Tabitha.


