
Pokemon Scarlet and Violet Shellos
Pokemon Scarlet and Violet Shellos is a new F Tier Type Sea Slug Pokémon, with a growth rate and a 1 HP EV Yield. Shellos has a chance of having as an Ability, and based on 325 Total Base Stats; we recommend a Sassy Nature for Shellos in Pokemon SV.
Shellos Stats
Shellos highest IV stat is Special Defense (62) and the lowest being Speed (34).
Rank | Value | Stat | |
---|---|---|---|
E | 76 | HP | |
F | 48 | Atk | |
F | 48 | Def | |
E | 57 | Sp.Atk | |
E | 62 | Sp.Def | |
F | 34 | Speed | |
F | 325 | Total |
Shellos Abilities
Abilities | Description |
---|---|
Sticky Hold Ability 1 | Sticky Hold prevents held items from being taken or switched. |
Sand Force Hidden Ability | Sand Force raises the power of Ground, Rock and Steel type moves by 30% during a sandstorm. |
Shellos Guide
Shellos has a 1 HP EV Yield, which means the best nature to have with Shellos is a Sassy nature due to the highest IV stat being Special Defense.
Shellos | Detail |
---|---|
Wild Held Item | None |
Wild Material Drops |
![]() |
Best Nature |
Sassy
↑ +10% Special Defense↓ -10% Speed |
Weak To | |
Resistance To | |
Catch Rate | 190 (24.8% with PokéBall, full HP) |
EV Yield | 1 HP |
How To Evolve Shellos in Pokemon Scarlet & Violet
Shellos Regular Evolution requires Level 30 to evolve into Gastrodon.
- Shellos#327
-
30Evolves at level 30
- Gastrodon#328
The Shellos Regular Evolution biggest stat increase will be the HP stat.
Where To Find Shellos Locations in Pokemon SV
Shellos has 2 spawn locations in pokemon scarlet and violet. You can find the evolved form Gastrodon appearing at level 30 - 55, within the South Province (Area Four), South Province (Area Six), West Province (Area Two), Casseroya Lake location.

Shellos Locations
Location | How To Catch | Pokemon Spawns |
---|---|---|
Tera Raid Spawn |
2 ![]() |
![]() ![]() Shellos
Lv. 20
|
Tera Raid Spawn |
2 ![]() |
![]() ![]() Shellos
Lv. 20
|
![]() ![]() ![]() Very Rare
1 Biome
|
![]() ![]() 1
Lv. 1
| |
![]() ![]() ![]() Very Rare
1 Biome
|
![]() ![]() ![]() 1
Lv. 1
|
Shellos Raid Rewards in Pokemon SV
Pokemon SV Shellos has 2 Tera Raids. There are multiple Shellos Tera Raids, first being a Lv.20 2-Star Raid and the second is a Lv.20 2-Star Raid.
Raid | Rewards | Raid Moves |
---|---|---|
2 ![]() Lv. 20
|
![]() 3x
![]() 2x
![]() 1x
![]() 1x
12.37%
![]() 1x
11.76%
![]() 1x
5.33%
![]() 2x
5.63%
![]() 1x
5.97%
![]() 1x
47.62%
|
![]() ![]() ![]() ![]() |
2 ![]() Lv. 20
|
![]() 3x
![]() 2x
![]() 1x
![]() 1x
12.37%
![]() 1x
11.76%
![]() 1x
5.33%
![]() 2x
5.63%
![]() 1x
5.97%
![]() 1x
47.62%
|
![]() ![]() ![]() ![]() |

Pokemon SV Shellos Weakness
Shellos is a Grass, Electric type moves, and Less Damage from Steel, Fire, Water, Ice type moves.
Type pokemon. This will cause Shellos to take More Damage fromTier | Pokemon | Damage Taken Based on Move Type |
---|---|---|
S |
![]() | |
S |
![]() | |
S |
![]() | |
S |
![]() | |
S |
![]() | |
S |
![]() | |
A |
![]() | |
A |
![]() |
Tier | Pokemon | Damage Taken Based on Move Type |
---|---|---|
S |
![]() | |
S |
![]() | |
S |
![]() | |
S |
![]() | |
S |
![]() | |
S |
![]() | |
S |
![]() | |
S |
![]() |
Best Moves for Shellos in Scarlet and Violet
Shellos Best Moves to use when choosing a Moveset, includes leveling moves such as Earth Power and TM Moves like Surf, and Waterfall.
Unlock | Move | Description |
---|---|---|
Hydro Pump
|
Tier: B Tier Power: 110Acc: 80PP: 5![]() Effect: The target is blasted by a huge volume of water launched under great pressure. | |
Blizzard
|
Tier: C Tier Power: 110Acc: 70PP: 5![]() Effect: A howling blizzard is summoned to strike opposing Pokemon. This may also leave the opposing Pokemon frozen. | |
Surf
|
Tier: C Tier Power: 90Acc: 100PP: 15![]() Effect: The user attacks everything around it by swamping its surroundings with a giant wave. | |
Waterfall
|
Tier: C Tier Power: 80Acc: 100PP: 15![]() Effect: The user charges at the target and may make it flinch. | |
Lv. 31 |
Muddy Water
|
Tier: C Tier Power: 90Acc: 85PP: 10![]() Effect: The user attacks by shooting muddy water at opposing Pokemon. This may also lower their accuracy. |
List of Shellos Moves in
Shellos can learn 11 Moves from Leveling Up and 27 TM Moves. Moves like Memento which, Shellos will learn by reaching level 45. You can also learn TM tutor moves such as Surf, Waterfall and Body Slam.
Shellos Level Up Moves
List of the 11 Moves Shellos can learn from leveling up.
Lv | Move | Description |
---|---|---|
Lv.1 |
Mud-Slap
|
Tier: F Tier Power: 20Acc: 100PP: 10![]() Effect: The user hurls mud in the target's face to inflict damage and lower its accuracy. |
Lv.1 |
Water Gun
|
Tier: E Tier Power: 40Acc: 100PP: 25![]() Effect: The target is blasted with a forceful shot of water. |
Lv.5 |
Harden
|
Tier: F Tier Power: 0Acc: 101PP: 30![]() Effect: The user stiffens all the muscles in its body to boost its Defense stat. |
Lv.10 |
Recover
|
Tier: F Tier Power: 0Acc: 101PP: 5![]() Effect: The user regenerates its cells, restoring its own HP by up to half its max HP. |
Lv.15 |
Water Pulse
|
Tier: D Tier Power: 60Acc: 100PP: 20![]() Effect: The user attacks the target with a pulsing blast of water. This may also confuse the target. |
Lv.20 |
Ancient Power
|
Tier: E Tier Power: 60Acc: 100PP: 5![]() Effect: The user attacks with a prehistoric power. This may also boost all the user's stats at once. |
Lv.25 |
Body Slam
|
Tier: D Tier Power: 85Acc: 100PP: 15![]() Effect: The user attacks by dropping onto the target with its full body weight. This may also leave the target with paralysis. |
Lv.31 |
Muddy Water
|
Tier: C Tier Power: 90Acc: 85PP: 10![]() Effect: The user attacks by shooting muddy water at opposing Pokemon. This may also lower their accuracy. |
Lv.35 |
Earth Power
|
Tier: D Tier Power: 90Acc: 100PP: 10![]() Effect: The user makes the ground under the target erupt with power. This may also lower the target's Sp. Def stat. |
Lv.40 |
Rain Dance
|
Tier: F Tier Power: 0Acc: 101PP: 5![]() Effect: The user summons a heavy rain that falls for five turns, powering up Water-type attacks. The rain also lowers the power of Fire-type attacks. |
Lv.45 |
Memento
|
Tier: F Tier Power: 0Acc: 100PP: 10![]() Effect: The user faints. In return, the target's Attack and Sp. Atk stats are harshly lowered. |
Shellos TM Moves
List of the 27 Moves Shellos can learn from Technical Machines (TMs).
TM | Move | Description |
---|---|---|
Amnesia
|
Tier: F Tier Power: 0Acc: 101PP: 20![]() Effect: The user temporarily empties its mind to forget its concerns. This sharply boosts the user's Sp. Def stat. | |
Blizzard
|
Tier: C Tier Power: 110Acc: 70PP: 5![]() Effect: A howling blizzard is summoned to strike opposing Pokemon. This may also leave the opposing Pokemon frozen. | |
Body Slam
|
Tier: D Tier Power: 85Acc: 100PP: 15![]() Effect: The user attacks by dropping onto the target with its full body weight. This may also leave the target with paralysis. | |
Bulldoze
|
Tier: E Tier Power: 60Acc: 100PP: 20![]() Effect: The user strikes everything around it by stomping down on the ground. This lowers the Speed stats of those hit. | |
Earth Power
|
Tier: D Tier Power: 90Acc: 100PP: 10![]() Effect: The user makes the ground under the target erupt with power. This may also lower the target's Sp. Def stat. | |
Endure
|
Tier: F Tier Power: 0Acc: 101PP: 10![]() Effect: The user endures any attack with at least 1 HP. This move's chance of failing rises if used in succession. | |
Facade
|
Tier: D Tier Power: 70Acc: 100PP: 20![]() Effect: This move's power is doubled if the user is poisoned, burned, or paralyzed. | |
Helping Hand
|
Tier: F Tier Power: 0Acc: 101PP: 20![]() Effect: The user assists an ally by boosting the power of that ally's attack. | |
Hydro Pump
|
Tier: B Tier Power: 110Acc: 80PP: 5![]() Effect: The target is blasted by a huge volume of water launched under great pressure. | |
Ice Beam
|
Tier: D Tier Power: 90Acc: 100PP: 10![]() Effect: The target is struck with an icy-cold beam of energy. This may also leave the target frozen. | |
Icy Wind
|
Tier: E Tier Power: 55Acc: 95PP: 15![]() Effect: The user attacks with a gust of chilled air. This also lowers opposing Pokemon's Speed stats. | |
Mud Shot
|
Tier: E Tier Power: 55Acc: 95PP: 15![]() Effect: The user attacks by hurling a blob of mud at the target. This also lowers the target's Speed stat. | |
Mud-Slap
|
Tier: F Tier Power: 20Acc: 100PP: 10![]() Effect: The user hurls mud in the target's face to inflict damage and lower its accuracy. | |
Protect
|
Tier: F Tier Power: 0Acc: 101PP: 10![]() Effect: This move enables the user to protect itself from all attacks. Its chance of failing rises if it is used in succession. | |
Rain Dance
|
Tier: F Tier Power: 0Acc: 101PP: 5![]() Effect: The user summons a heavy rain that falls for five turns, powering up Water-type attacks. The rain also lowers the power of Fire-type attacks. | |
Rest
|
Tier: F Tier Power: 0Acc: 101PP: 5![]() Effect: The user goes to sleep for two turns. This fully restores the user's HP and cures any status conditions. | |
Rock Slide
|
Tier: D Tier Power: 75Acc: 90PP: 10![]() Effect: Large boulders are hurled at opposing Pokemon to inflict damage. This may also make the opposing Pokemon flinch. | |
Rock Tomb
|
Tier: E Tier Power: 60Acc: 95PP: 15![]() Effect: The user hurls boulders at the target to inflict damage. This also lowers the target's Speed stat by cutting off its movement. | |
Sandstorm
|
Tier: F Tier Power: 0Acc: 101PP: 10![]() Effect: A five-turn sandstorm is summoned to damage all Pokemon except Rock, Ground, and Steel types. The sandstorm also boosts the Sp. Def stats of Rock types. | |
Sleep Talk
|
Tier: F Tier Power: 0Acc: 101PP: 10![]() Effect: The user randomly uses one of the moves it knows. This move can only be used while the user is asleep. | |
Stealth Rock
|
Tier: F Tier Power: 0Acc: 101PP: 20![]() Effect: The user lays a trap of levitating stones around the opposing team. The trap damages opposing Pokemon that switch into battle. | |
Stone Edge
|
Tier: D Tier Power: 100Acc: 80PP: 5![]() Effect: The user stabs the target with sharpened stones. This move has a heightened chance of landing a critical hit. | |
Substitute
|
Tier: F Tier Power: 0Acc: 101PP: 10![]() Effect: The user creates a substitute for itself using some of its own HP. The substitute serves as the user's decoy. | |
Surf
|
Tier: C Tier Power: 90Acc: 100PP: 15![]() Effect: The user attacks everything around it by swamping its surroundings with a giant wave. | |
Take Down
|
Tier: D Tier Power: 90Acc: 85PP: 20![]() Effect: A reckless full-body charge attack for slamming into the target. This also damages the user a little. | |
Water Pulse
|
Tier: D Tier Power: 60Acc: 100PP: 20![]() Effect: The user attacks the target with a pulsing blast of water. This may also confuse the target. | |
Waterfall
|
Tier: C Tier Power: 80Acc: 100PP: 15![]() Effect: The user charges at the target and may make it flinch. |
Shellos Egg Moves
List of the 11 Moves Shellos can learn from being hatched from an egg.
Move | Description |
---|---|
Clear Smog
|
Tier: E Tier Power: 50Acc: 101PP: 15![]() Effect: The user attacks the target by throwing a clump of special mud. All stat changes are eliminated. |
Sludge
|
Tier: E Tier Power: 65Acc: 100PP: 20![]() Effect: The user hurls unsanitary sludge at the target to inflict damage. This may also poison the target. |
Acid Armor
|
Tier: F Tier Power: 0Acc: 101PP: 20![]() Effect: The user alters its cellular structure to liquefy itself, sharply boosting its Defense stat. |
Counter
|
Tier: F Tier Power: 1Acc: 100PP: 20![]() Effect: A retaliatory attack that counters any physical move, inflicting double the damage taken. |
Curse
|
Tier: F Tier Power: 0Acc: 101PP: 10![]() Effect: A move that has different effects depending on whether the user is a Ghost type or not. |
Mirror Coat
|
Tier: F Tier Power: 1Acc: 100PP: 20![]() Effect: A retaliatory attack that counters any special move, inflicting double the damage taken. |
Mist
|
Tier: F Tier Power: 0Acc: 101PP: 30![]() Effect: The user cloaks itself and its allies in a white mist that prevents any of their stats from being lowered for five turns. |
Spit Up
|
Tier: F Tier Power: 1Acc: 100PP: 10![]() Effect: 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
|
Tier: F Tier Power: 0Acc: 101PP: 20![]() Effect: The user stores power and boosts its Defense and Sp. Def stats. This move can be used up to three times. |
Swallow
|
Tier: F Tier Power: 0Acc: 101PP: 10![]() Effect: The power stored using the move Stockpile is absorbed by the user to restore its own HP. The more power is stored, the more HP is restored. |
Yawn
|
Tier: F Tier Power: 0Acc: 101PP: 10![]() Effect: The user lets loose a huge yawn that lulls the target into falling asleep on the next turn. |
Popular Guides




















Pokemon Guides






Item Guides











Move Guides

