Shellos East
Galar #230 in the Sword and Shield Pokédex • Sea Slug Pokémon
Shellos East
Galar #230 in the Sword and Shield Pokédex • Sea Slug Pokémon
Stats
Min
Max
HP
76
262
356
Attack
48
90
214
Defense
48
90
214
Sp. Atk
57
107
234
Sp. Def
62
116
245
Speed
34
65
183
Total
325
Ranges are for Level 100. Max assumes a beneficial nature, 252 EVs, and 31 IVs; min assumes a hindering nature, 0 EVs, and 0 IVs.

Normal

Shiny
Shellos East
Sea Slug Pokémon

Growth
| Pokédexes | Galar #230 |
|---|---|
| EV yield | 1 HP |
| Catch rate | 190 |
| Base Exp. | 65 |
Lore

Sword
This Pokémon’s habitat shapes its physique. According to some theories, life in warm ocean waters causes this variation to develop.

Shield
Subjecting this Pokémon to a strong force causes it to secrete a strange purple fluid. Though harmless, the fluid is awfully sticky.
Evolution
| Pokémon | Requires | Evolution |
|---|---|---|
![]() Shellos Galar #230 | Evolution | ![]() Gastrodon Galar #231 |
Moves
| Class | Description | ||||||
|---|---|---|---|---|---|---|---|
| Start | Water Gun | ![]() | Special | 40 | 100 | 25 | The target is blasted with a forceful shot of water. |
| Start | Mud-Slap | ![]() | Special | 20 | 100 | 10 | The user hurls mud in the target’s face to inflict damage and lower its accuracy. |
| 5 | Harden | ![]() | Status | - | - | 30 | The user stiffens all the muscles in its body to raise its Defense stat. |
| 10 | Recover | ![]() | Status | - | - | 5 | Restoring its own cells, the user restores its own HP by half of its max HP. |
| 15 | Water Pulse | ![]() | Special | 60 | 100 | 20 | The user attacks the target with a pulsing blast of water. This may also confuse the target. |
| 20 | Ancient Power | ![]() | Special | 60 | 100 | 5 | The user attacks with a prehistoric power. This may also raise all the user’s stats at once. |
| 25 | Body Slam | ![]() | Physical | 85 | 100 | 15 | The user drops onto the target with its full body weight. This may also leave the target with paralysis. |
| 31 | Muddy Water | ![]() | Special | 90 | 85 | 10 | The user attacks by shooting muddy water at opposing Pokémon. This may also lower their accuracy. |
| 35 | Earth Power | ![]() | Special | 90 | 100 | 10 | The user makes the ground under the target erupt with power. This may also lower the target’s Sp. Def stat. |
| 40 | Rain Dance | ![]() | Status | - | - | 5 | The user summons a heavy rain that falls for five turns, powering up Water-type moves. It lowers the power of Fire-type moves. |
| 45 | Memento | ![]() | Status | - | 100 | 10 | The user faints when using this move. In return, this harshly lowers the target’s Attack and Sp. Atk stats. |
Machines
| Class | Description | ||||||
|---|---|---|---|---|---|---|---|
| TM21 | Rest | ![]() | Status | - | - | 5 | The user goes to sleep for two turns. This fully restores the user’s HP and heals any status conditions. |
| TM24 | Snore | ![]() | Special | 50 | 100 | 15 | This attack can be used only if the user is asleep. The harsh noise may also make the target flinch. |
| TM25 | Protect | ![]() | Status | - | - | 10 | This move enables the user to protect itself from all attacks. Its chance of failing rises if it is used in succession. |
| TM27 | Icy Wind | ![]() | Special | 55 | 95 | 15 | The user attacks with a gust of chilled air. This also lowers opposing Pokémon’s Speed stats. |
| TM31 | Attract | ![]() | Status | - | 100 | 15 | If it is the opposite gender of the user, the target becomes infatuated and less likely to attack. |
| TM33 | Rain Dance | ![]() | Status | - | - | 5 | The user summons a heavy rain that falls for five turns, powering up Water-type moves. It lowers the power of Fire-type moves. |
| TM35 | Hail | ![]() | Status | - | - | 10 | The user summons a hailstorm lasting five turns. It damages all Pokémon except Ice types. |
| TM36 | Whirlpool | ![]() | Special | 35 | 85 | 15 | The user traps the target in a violent swirling whirlpool for four to five turns. |
| TM39 | Facade | ![]() | Physical | 70 | 100 | 20 | This attack move doubles its power if the user is poisoned, burned, or paralyzed. |
| TM45 | Dive | ![]() | Physical | 80 | 100 | 10 | Diving on the first turn, the user floats up and attacks on the next turn. |
| TM53 | Mud Shot | ![]() | Special | 55 | 95 | 15 | The user attacks by hurling a blob of mud at the target. This also lowers the target’s Speed stat. |
| TM55 | Brine | ![]() | Special | 65 | 100 | 10 | If the target’s HP is half or less, this attack will hit with double the power. |
| TM76 | Round | ![]() | Special | 60 | 100 | 15 | The user attacks the target with a song. Others can join in the Round to increase the power of the attack. |
| TR01 | Body Slam | ![]() | Physical | 85 | 100 | 15 | The user drops onto the target with its full body weight. This may also leave the target with paralysis. |
| TR03 | Hydro Pump | ![]() | Special | 110 | 80 | 5 | The target is blasted by a huge volume of water launched under great pressure. |
| TR04 | Surf | ![]() | Special | 90 | 100 | 15 | The user attacks everything around it by swamping its surroundings with a giant wave. |
| TR05 | Ice Beam | ![]() | Special | 90 | 100 | 10 | The target is struck with an icy-cold beam of energy. This may also leave the target frozen. |
| TR06 | Blizzard | ![]() | Special | 110 | 70 | 5 | A howling blizzard is summoned to strike opposing Pokémon. This may also leave the opposing Pokémon frozen. |
| TR17 | Amnesia | ![]() | Status | - | - | 20 | The user temporarily empties its mind to forget its concerns. This sharply raises the user’s Sp. Def stat. |
| TR20 | Substitute | ![]() | Status | - | - | 10 | The user creates a substitute for itself using some of its HP. The substitute serves as the user’s decoy. |
| TR26 | Endure | ![]() | Status | - | - | 10 | The user endures any attack with at least 1 HP. Its chance of failing rises if it is used in succession. |
| TR27 | Sleep Talk | ![]() | Status | - | - | 10 | While it is asleep, the user randomly uses one of the moves it knows. |
| TR45 | Muddy Water | ![]() | Special | 90 | 85 | 10 | The user attacks by shooting muddy water at opposing Pokémon. This may also lower their accuracy. |
| TR67 | Earth Power | ![]() | Special | 90 | 100 | 10 | The user makes the ground under the target erupt with power. This may also lower the target’s Sp. Def stat. |
| TR84 | Scald | ![]() | Special | 80 | 100 | 15 | The user shoots boiling hot water at its target. This may also leave the target with a burn. |
Tutors
| Class | Description | |||||
|---|---|---|---|---|---|---|
| Skitter Smack | ![]() | Physical | 70 | 90 | 10 | The user skitters behind the target to attack. This also lowers the target’s Sp. Atk stat. |
Breeding
| Class | Description | |||||
|---|---|---|---|---|---|---|
| Acid Armor | ![]() | Status | - | - | 20 | The user alters its cellular structure to liquefy itself, sharply raising its Defense stat. |
| Clear Smog | ![]() | Special | 50 | - | 15 | The user attacks the target by throwing a clump of special mud. All stat changes are returned to normal. |
| Counter | ![]() | Physical | - | 100 | 20 | A retaliation move that counters any physical attack, inflicting double the damage taken. |
| Curse | ![]() | Status | - | - | 10 | A move that works differently for the Ghost type than for all other types. |
| Mirror Coat | ![]() | Special | - | 100 | 20 | A retaliation move that counters any special attack, inflicting double the damage taken. |
| Mist | ![]() | Status | - | - | 30 | The user cloaks itself and its allies in a white mist that prevents any of their stats from being lowered for five turns. |
| Sludge | ![]() | Special | 65 | 100 | 20 | Unsanitary sludge is hurled at the target. This may also poison the target. |
| Spit Up | ![]() | Special | - | 100 | 10 | The power stored using the move Stockpile is released at once in an attack. The more power is stored, the greater the move’s power. |
| Stockpile | ![]() | Status | - | - | 20 | The user charges up power and raises both its Defense and Sp. Def stats. The move can be used three times. |
| Swallow | ![]() | Status | - | - | 10 | The power stored using the move Stockpile is absorbed by the user to heal its HP. Storing more power heals more HP. |
| Yawn | ![]() | Status | - | - | 10 | The user lets loose a huge yawn that lulls the target into falling asleep on the next turn. |
Traits
Sticky Hold
Ability Slot 1
Items held by the Pokémon are stuck fast and cannot be removed by other Pokémon.
Prevents a held item from being removed by other Pokémon.
Storm Drain
Ability Slot 2
Draws in all Water-type moves. Instead of being hit by Water-type moves, it boosts its Sp. Atk.
Redirects single-target Water moves to this Pokémon where possible. Absorbs Water moves, raising Special Attack one stage.
Sand Force(Hidden Ability)
Boosts the power of Rock-, Ground-, and Steel-type moves in a sandstorm.
Strengthens Rock, Ground, and Steel moves to 1.3× their power during a sandstorm. Protects against sandstorm damage.




































Special

Status
Physical





