Shellos • Sword & Shield Pokédex

Quick Navigation

You're currently viewing Shellos's Pokédex page for Pokémon Sword & Shield. If you'd like to quickly jump to a section to find out more information about Shellos, you can use the buttons below, or you can return to the main Pokédex list.

Shellos

Shellos

Shellos's Type

WATER

Shellos's Pokédex #s

Galar #
230
National #
422

Shellos's Base Stats

HP:
76
Attack:
48
Defense:
48
Sp. Atk:
57
Sp. Def:
62
Speed:
34
Total:
325

Misc. Info

Egg Groups:
Water 1 / Amorphous
EXP At Lv. 100:
1,000,000
EV Yield:
1 HP

Shellos's Abilities

Here are what abilities Shellos can possibly have, along with their effects.
Sticky Hold
Prevents Shellos's held item from being removed or switched by other Pokémon.
Storm Drain
Draws in Water moves to Shellos, which prevents their damage and raises Shellos's Special Attack by one stage.
Sand Force
Shellos's Rock-, Ground-, and Steel-type moves do 30% more damage in a sandstorm. Prevents sandstorm damage to Shellos.

Weaknesses & Resistances

Below is a list of what Shellos's weakness and resistance is to various types.
ELECTRIC
GRASS
½
FIRE
WATER
ICE
STEEL

Shellos's Evolution Line

Below you'll find a list of all Pokémon Shellos evolves from or into, along with its evolution method.
Shellos
Shellos
starting form
Gastrodon
Gastrodon
at level 30

Shellos's Moves

Below is a list of all of the moves that Shellos can learn, along with what level it learns the move, the TM or TR number, and what egg moves it can learn, if any. Hover over a move (desktop/laptop) or click the ? button next to the move (mobile/tablet) to find out more about the move.

Level Up Moves

Here are all of the moves Shellos learns via level up. Anything marked "Evo." means it learns it upon evolving. If the level is 1, it can be relearned at a Pokémon Center.
Lv. Move Type Category Power Acc.% PP Target Info
1
Water Gun
Damages the target.
WATER
SPECIAL
40 100% 25 One Target
1
Mud-Slap
100% chance of lowering the target's Accuracy by one stage.
GROUND
SPECIAL
20 100% 10 One Target
5
Harden
Raises Shellos's Defense by one stage.
NORMAL
STATUS
-- -- 30 User
10
Recover
Restores half of Shellos's HP.
NORMAL
STATUS
-- -- 10 User
15
Water Pulse
Has a 20% chance of confusing the target.
WATER
SPECIAL
60 100% 20 One Target
20
Ancient Power
Has a 10% chance of raising Shellos's Attack, Defense, Sp. Atk, Sp. Def, and Speed by one stage.
ROCK
SPECIAL
60 100% 5 One Target
25
Body Slam
Has a 30% chance to paralyze the target.
NORMAL
PHYSICAL
85 100% 15 One Target
31
Muddy Water
30% chance of lowering all nearby enemies' Accuracy by one stage.
WATER
SPECIAL
90 85% 10 Nearby Enemies
35
Earth Power
10% chance of lowering the target's Sp. Def by one stage.
GROUND
SPECIAL
90 100% 10 One Target
40
Rain Dance
Changes the weather to rainy for 5 turns.
WATER
STATUS
-- -- 5 Entire Field
45
Memento
Lowers the target's Attack and Special Attack by two stages, then Shellos faints.
DARK
STATUS
-- 100% 10 One Target

TM Moves

Here are all of the moves that Shellos can learn via TM (Technical Machine). These moves can be taught an unlimited number of times once the TM is obtained.
TM Move Type Category Power Acc.% PP Target Info
TM21
Rest
Shellos restores its HP to full and falls asleep for two turns.
PSYCHIC
STATUS
-- -- 10 User
TM24
Snore
Can only be used while asleep. 30% chance of making the target flinch.
NORMAL
SPECIAL
50 100% 15 One Target
TM25
Protect
Protects Shellos from attacks for a turn. Low chance of working on consecutive turns.
NORMAL
STATUS
-- -- 10 User
TM27
Icy Wind
100% chance of lowering all nearby enemies' Speed by one stage.
ICE
SPECIAL
55 95% 15 Nearby Enemies
TM31
Attract
Infatuates Pokémon of the opposite gender.
NORMAL
STATUS
-- 100% 15 One Target
TM33
Rain Dance
Changes the weather to rainy for 5 turns.
WATER
STATUS
-- -- 5 Entire Field
TM35
Hail
Changes the weather to hail for 5 turns.
ICE
STATUS
-- -- 10 Entire Field
TM36
Whirlpool
Traps the target for 2–5 turns; does 1/16 max HP per turn. Deals extra damage to targets using Dive.
WATER
SPECIAL
35 85% 15 One Target
TM39
Facade
Does double damage if Shellos is poisoned, burned, or paralyzed.
NORMAL
PHYSICAL
70 100% 20 One Target
TM45
Dive
Can't be hit on the first turn, attacks on the second turn.
WATER
PHYSICAL
80 100% 10 One Target
TM53
Mud Shot
100% chance of lowering the target's Speed by one stage.
GROUND
SPECIAL
55 95% 15 One Target
TM55
Brine
Does double damage if the target's HP is 50% or less.
WATER
SPECIAL
65 100% 10 One Target
TM76
Round
Deals double damage if Round has already been used and causes any other Pokémon using Round to use it immediately afterward.
NORMAL
SPECIAL
60 100% 15 One Target

TR Moves

Here are all of the moves that Shellos can learn via TR (Technical Record). These moves can be taught only once per TR, but TRs can be obtained in the Wild Area.
TR Move Type Category Power Acc.% PP Target Info
TR01
Body Slam
Has a 30% chance to paralyze the target.
NORMAL
PHYSICAL
85 100% 15 One Target
TR03
Hydro Pump
Damages the target.
WATER
SPECIAL
110 80% 5 One Target
TR04
Surf
Deals extra damage to targets using Dive.
WATER
SPECIAL
90 100% 15 All But Self
TR05
Ice Beam
Has a 10% chance to freeze the target.
ICE
SPECIAL
90 100% 10 One Target
TR06
Blizzard
Has a 10% chance to freeze all nearby enemies. 100% accuracy while it is hailing.
ICE
SPECIAL
110 70% 5 Nearby Enemies
TR17
Amnesia
Raises Shellos's Special Defense by two stages.
PSYCHIC
STATUS
-- -- 20 User
TR20
Substitute
Costs 25% of Shellos's max HP. Sets up a Substitute to block effects and damage.
NORMAL
STATUS
-- -- 10 User
TR26
Endure
Will survive any hit with at least 1 HP left this turn. 50% chance of working on consecutive turns.
NORMAL
STATUS
-- -- 10 User
TR27
Sleep Talk
Can only be used while asleep. Uses one of Shellos's moves at random.
NORMAL
STATUS
-- -- 10 User
TR45
Muddy Water
30% chance of lowering all nearby enemies' Accuracy by one stage.
WATER
SPECIAL
90 85% 10 Nearby Enemies
TR67
Earth Power
10% chance of lowering the target's Sp. Def by one stage.
GROUND
SPECIAL
90 100% 10 One Target
TR84
Scald
Has a 30% chance to burn the target.
WATER
SPECIAL
80 100% 15 One Target

Egg Moves

Here are all of the moves that Shellos can learn as Egg Moves. In the case of evolved Pokémon, it shows what Egg Moves it can learn in its lowest evolutionary stage.
Move Type Category Power Acc.% PP Target Info
EGG
Counter
Counters Physical-based damage received this turn.
FIGHTING
PHYSICAL
varies 100% 20 Counter
EGG
Mirror Coat
Counters Special-based damage received this turn.
PSYCHIC
SPECIAL
varies 100% 20 Counter
EGG
Stockpile
Raises Shellos's Defense and Special Defense by one stage and adds +1 to the Stockpile counter, up to 3.
NORMAL
STATUS
-- -- 20 User
EGG
Swallow
Heals HP based on the Stockpile counter, then resets it to 0.
NORMAL
STATUS
-- -- 10 User
EGG
Spit Up
Hits for 100 power for each Stockpile counter. Resets Stockpile counter to 0.
NORMAL
SPECIAL
varies 100% 10 One Target
EGG
Yawn
Makes the target fall asleep at the end of the next turn.
NORMAL
STATUS
-- -- 10 One Target
EGG
Curse
{notghost}Raises Shellos's Attack and Defense by one stage, but lowers its Speed by one stage.{/notghost}{ghost}Takes 50% of Shellos's max HP to curse the last Pokémon to hit it, damaging the last Pokémon to hit it by 1/4 its max HP after each turn.{/ghost}
GHOST
STATUS
-- -- 10 Counter
EGG
Sludge
Has a 30% chance to poison the target.
POISON
SPECIAL
65 100% 20 One Target
EGG
Clear Smog
Removes any stat modifiers on the target.
POISON
SPECIAL
50 -- 15 One Target
EGG
Mist
Prevents stats from being lowered for 5 turns.
ICE
STATUS
-- -- 30 User's Field
EGG
Acid Armor
Raises Shellos's Defense by two stages.
POISON
STATUS
-- -- 20 User

Where to Find Shellos

If you're looking for where to find Shellos, you'll find the various methods listed down below, along with any notes or special locations. This should help you figure out how to get Shellos in Pokémon Sword & Shield. (Currently the encounters do not show most "strong" static encounters or Max Raid Battles.)

Notes About Shellos

West Sea Shellos is currently not available in Pokémon Sword and Shield, although data for it exists in the game. East Sea Shellos is the variant you'll find instead in the Galar region.
©2000–2012, 2019 Marriland and its licensors. All rights reserved.
Pokémon characters and names are copyright © The Pokémon Company and/or Nintendo.