Pokémon Sword & Shield Pokédex • Marriland.com

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Sprite of Shellos (West Sea) in Pokémon HOME

Shellos (West Sea)'s Type

WATER

Shellos's Pokédex #s

National #: 422

Galar #: 230

Armor #: --

Crown #: --

Sinnoh #: 60

Shellos (West Sea)'s Base Stats

HP:: 76

Attack:: 48

Defense:: 48

Sp. Atk:: 57

Sp. Def:: 62

Speed:: 34

Total:: 325

Misc. Info

Height:: 1'0" (0.3m)

Weight:: 13.9 lbs. (6.3 kg)

Gender Ratio:

Egg Groups:: Water 1 / Amorphous

EXP At Lv. 100:: 1,000,000

EV Yield:: 1 HP

Base EXP:: 65

Catch Rate:: 190

Base Happiness:: 70

Shellos (West Sea)'s Abilities

Here are what abilities Shellos (West Sea) 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.

2×: 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 (West Sea): starting form

Gastrodon (West Sea): at level 30

Shellos's Alternate Forms

Shellos (West Sea)'s Moves in Brilliant Diamond & Shining Pearl

SwSh Mode BDSP Mode

Enable move tooltips?

Below is a list of all of the moves that Shellos (West Sea) 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 (West Sea) 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	Power	Acc.%	PP	Target
1	Water Gun Damages the target.	WATER	40	100%	25	One Target
1	Mud-Slap 100% chance of lowering the target's Accuracy by one stage.	GROUND	20	100%	10	One Target
5	Harden Raises Shellos's Defense by one stage.	NORMAL	--	--	30	User
10	Recover Restores half of Shellos's HP.	NORMAL	--	--	10	User
15	Water Pulse Has a 20% chance of confusing the target.	WATER	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	60	100%	5	One Target
25	Body Slam Has a 30% chance to paralyze the target.	NORMAL	85	100%	15	One Target
31	Muddy Water 30% chance of lowering all nearby enemies' Accuracy by one stage.	WATER	90	85%	10	Nearby Enemies
35	Earth Power 10% chance of lowering the target's Sp. Def by one stage.	GROUND	90	100%	10	One Target
40	Rain Dance Changes the weather to rainy for 5 turns.	WATER	--	--	5	Entire Field
45	Memento Lowers the target's Attack and Special Attack by two stages, then Shellos faints.	DARK	--	100%	10	One Target

TM Moves

Here are all of the moves that Shellos (West Sea) can learn via TM (Technical Machine). These moves can be taught an unlimited number of times once the TM is obtained.

TM	Move	Type	Power	Acc.%	PP	Target
TM21	Rest Shellos restores its HP to full and falls asleep for two turns.	PSYCHIC	--	--	10	User
TM24	Snore Can only be used while asleep. 30% chance of making the target flinch.	NORMAL	50	100%	15	One Target
TM25	Protect Protects Shellos from attacks for a turn. Low chance of working on consecutive turns.	NORMAL	--	--	10	User
TM27	Icy Wind 100% chance of lowering all nearby enemies' Speed by one stage.	ICE	55	95%	15	Nearby Enemies
TM31	Attract Infatuates Pokémon of the opposite gender.	NORMAL	--	100%	15	One Target
TM33	Rain Dance Changes the weather to rainy for 5 turns.	WATER	--	--	5	Entire Field
TM35	Hail Changes the weather to hail for 5 turns.	ICE	--	--	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	35	85%	15	One Target
TM39	Facade Does double damage if Shellos is poisoned, burned, or paralyzed.	NORMAL	70	100%	20	One Target
TM45	Dive Can't be hit on the first turn, attacks on the second turn.	WATER	80	100%	10	One Target
TM53	Mud Shot 100% chance of lowering the target's Speed by one stage.	GROUND	55	95%	15	One Target
TM55	Brine Does double damage if the target's HP is 50% or less.	WATER	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	60	100%	15	One Target

TR Moves

Here are all of the moves that Shellos (West Sea) can learn via TR (Technical Record). These moves can be taught only once per TR, but TRs can be obtained in the Wild Area and other locations.

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

Egg Moves

Here are all of the moves that Shellos (West Sea) can learn as Egg Moves. In the case of evolved Pokémon, it shows what Egg Moves it can learn in its lowest evolutionary stage. Click the word EGG to find compatible breeding Pokémon to get that Egg Move onto Shellos (West Sea).

	Move	Type	Power	Acc.%	PP	Target
EGG	Counter Counters Physical-based damage received this turn.	FIGHTING	varies	100%	20	Counter
EGG	Mirror Coat Counters Special-based damage received this turn.	PSYCHIC	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	--	--	20	User
EGG	Swallow Heals HP based on the Stockpile counter, then resets it to 0.	NORMAL	--	--	10	User
EGG	Spit Up Hits for 100 power for each Stockpile counter. Resets Stockpile counter to 0.	NORMAL	varies	100%	10	One Target
EGG	Yawn Makes the target fall asleep at the end of the next turn.	NORMAL	--	--	10	One Target
EGG	Curse Raises Shellos's Attack and Defense by one stage, but lowers its Speed by one stage.	GHOST	--	--	10	Counter
EGG	Sludge Has a 30% chance to poison the target.	POISON	65	100%	20	One Target
EGG	Clear Smog Removes any stat modifiers on the target.	POISON	50	--	15	One Target
EGG	Mist Prevents stats from being lowered for 5 turns.	ICE	--	--	30	User's Field
EGG	Acid Armor Raises Shellos's Defense by two stages.	POISON	--	--	20	User

Move Tutor Moves

Here are all of the moves that Shellos (West Sea) can learn from Move Tutors. Most of these require the Expansion Pass and can be found in the Isle of Armor's Dojo, costing some Armorite Ore to teach. However, there are a few moves that can be taught aside from this.

	Move	Type	Category	Power	Acc.%	PP	Target	Info
TUTOR	Skitter Smack 100% chance of lowering the target's Sp. Atk by one stage.	BUG		70	90%	10	One Target

Level Up Moves

Here are all of the moves Shellos (West Sea) 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	Power	Acc.%	PP	Target
1	Water Gun Damages the target.	WATER	40	100%	25	One Target
1	Mud-Slap 100% chance of lowering the target's Accuracy by one stage.	GROUND	20	100%	10	One Target
5	Harden Raises Shellos's Defense by one stage.	NORMAL	--	--	30	User
10	Recover Restores half of Shellos's HP.	NORMAL	--	--	10	User
15	Water Pulse Has a 20% chance of confusing the target.	WATER	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	60	100%	5	One Target
25	Body Slam Has a 30% chance to paralyze the target.	NORMAL	85	100%	15	One Target
31	Muddy Water 30% chance of lowering all nearby enemies' Accuracy by one stage.	WATER	90	85%	10	Nearby Enemies
35	Earth Power 10% chance of lowering the target's Sp. Def by one stage.	GROUND	90	100%	10	One Target
40	Rain Dance Changes the weather to rainy for 5 turns.	WATER	--	--	5	Entire Field
45	Memento Lowers the target's Attack and Special Attack by two stages, then Shellos faints.	DARK	--	100%	10	One Target

TM Moves

Here are all of the moves that Shellos (West Sea) can learn via TM (Technical Machine). These moves can be taught once per use of the TM.

TM	Move	Type	Power	Acc.%	PP	Target
TM03	Water Pulse Has a 20% chance of confusing the target.	WATER	60	100%	20	One Target
TM07	Hail Changes the weather to hail for 5 turns.	ICE	--	--	10	Entire Field
TM13	Ice Beam Has a 10% chance to freeze the target.	ICE	90	100%	10	One Target
TM14	Blizzard Has a 10% chance to freeze all nearby enemies. 100% accuracy while it is hailing.	ICE	110	70%	5	Nearby Enemies
TM17	Protect Protects Shellos from attacks for a turn. Low chance of working on consecutive turns.	NORMAL	--	--	10	User
TM18	Rain Dance Changes the weather to rainy for 5 turns.	WATER	--	--	5	Entire Field
TM32	Double Team Raises Shellos's Evasion by one stage.	NORMAL	--	--	15	User
TM42	Facade Does double damage if Shellos is poisoned, burned, or paralyzed.	NORMAL	70	100%	20	One Target
TM44	Rest Shellos restores its HP to full and falls asleep for two turns.	PSYCHIC	--	--	10	User
TM45	Attract Infatuates Pokémon of the opposite gender.	NORMAL	--	100%	15	One Target
TM49	Scald Has a 30% chance to burn the target.	WATER	80	100%	15	One Target
TM55	Brine Does double damage if the target's HP is 50% or less.	WATER	65	100%	10	One Target
TM58	Endure Will survive any hit with at least 1 HP left this turn. 50% chance of working on consecutive turns.	NORMAL	--	--	10	User
TM82	Sleep Talk Can only be used while asleep. Uses one of Shellos's moves at random.	NORMAL	--	--	10	User
TM87	Swagger Raises the target's Attack by two stages and confuses it.	NORMAL	--	85%	15	One Target
TM90	Substitute Costs 25% of Shellos's max HP. Sets up a Substitute to block effects and damage.	NORMAL	--	--	10	User
TM95	Surf Deals extra damage to targets using Dive.	WATER	90	100%	15	All But Self

Egg Moves

Here are all of the moves that Shellos (West Sea) can learn as Egg Moves. In the case of evolved Pokémon, it shows what Egg Moves it can learn in its lowest evolutionary stage. Click the word EGG to find compatible breeding Pokémon to get that Egg Move onto Shellos (West Sea).

	Move	Type	Power	Acc.%	PP	Target
EGG	Counter Counters Physical-based damage received this turn.	FIGHTING	varies	100%	20	Counter
EGG	Mirror Coat Counters Special-based damage received this turn.	PSYCHIC	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	--	--	20	User
EGG	Swallow Heals HP based on the Stockpile counter, then resets it to 0.	NORMAL	--	--	10	User
EGG	Spit Up Hits for 100 power for each Stockpile counter. Resets Stockpile counter to 0.	NORMAL	varies	100%	10	One Target
EGG	Yawn Makes the target fall asleep at the end of the next turn.	NORMAL	--	--	10	One Target
EGG	Curse Raises Shellos's Attack and Defense by one stage, but lowers its Speed by one stage.	GHOST	--	--	10	Counter
EGG	Sludge Has a 30% chance to poison the target.	POISON	65	100%	20	One Target
EGG	Clear Smog Removes any stat modifiers on the target.	POISON	50	--	15	One Target
EGG	Mist Prevents stats from being lowered for 5 turns.	ICE	--	--	30	User's Field
EGG	Acid Armor Raises Shellos's Defense by two stages.	POISON	--	--	20	User
EGG	Memento Lowers the target's Attack and Special Attack by two stages, then Shellos faints.	DARK	--	100%	10	One Target
EGG	Amnesia Raises Shellos's Special Defense by two stages.	PSYCHIC	--	--	20	User
EGG	Fissure Knocks out the target. Fails against higher-level Pokémon.	GROUND	varies	30%	5	One Target

Shellos (West Sea)'s Detailed Stats

Below you'll find a more detailed table containing Shellos (West Sea)'s calculated stats, which are the stats that you actually see displayed in game. These are affected by a variety of things, such as level, Effort Values (EVs), Individual Values (IVs), and Shellos's Nature.

By default, the stats you see in the table below show four different possibilities, all assuming Shellos is level 100: its stats with 0 EVs, 252+ (max) EVs, 0 IVs, and 31 (max) IVs. Nature is not shown by default, so its maximum is 10% higher than shown here, and minium 10% lower.

Stats at level 100	0 EVs		252+ EVs		Base Stat
Stats at level 100	Min	Max	Min	Max	Base Stat
HP	262	293	325	356	76
Attack	101	132	164	195	48
Defense	101	132	164	195	48
Sp. Atk	119	150	182	213	57
Sp. Def	129	160	192	223	62
Speed	73	104	136	167	34
Total					325

Where to Find Shellos (West Sea) in Brilliant Diamond & Shining Pearl

SwSh Mode BDSP Mode

If you're looking for where to find Shellos (West Sea), 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 this does not show most "strong" static encounters or Max Raid Battles.)

Special Ways to Get Shellos (West Sea)

West Sea Shellos is not normally available in Sword/Shield, but can be transferred from Pokémon HOME.

Location information on where to find Shellos (West Sea) in Pokémon Brilliant Diamond & Shining Pearl will be coming to the Marriland Pokédex in a future update! Thank you for your patience!

Pokédex Entries for Shellos

Generation 8 Pokédex Entries

West Sea

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.

East Sea

Sword

There's speculation that its appearance is determined by what it eats, but the truth remains elusive.

Shield

Its appearance changes depending on the environment. One theory suggests that living in cold seas causes Shellos to take on this form.

Generation 7 Pokédex Entries

West Sea

Sun

For the most part, it makes its home along the seashore. Its color and form differ according to its habitat and the quality of its food.

Moon

Purple mucus sticks to the hands of anyone who touches it. Take care, as the substance is troublesome to wash off.

Ultra Sun

While they normally live in the sea, they can function on land, too, until their skin dries out.

Ultra Moon

When it senses danger, a purple liquid oozes out of it. The liquid is thought to be something like greasy sweat.

Generation 6 Pokédex Entries

West Sea

X Omega Ruby

Beware of pushing strongly on its squishy body, as it makes a mysterious purple fluid ooze out.

Y Alpha Sapphire

Its shape and coloration vary, depending on its habitat.

Generation 5 Pokédex Entries

West Sea

Black White Black 2 White 2

Beware of pushing strongly on its squishy body, as it makes a mysterious purple fluid ooze out.

Generation 4 Pokédex Entries

West Sea

Diamond

Its colors and shapes differ from region to region. In the Sinnoh region, two types are confirmed.

Pearl

It lives along bodies of water. Its body shape has changed to suit its habitat.

Platinum

Beware of pushing strongly on its squishy body, as it makes a mysterious purple fluid ooze out.

HeartGold SoulSilver

Its shape and coloration vary, depending on its habitat.

Shellos (West Sea)

Shellos (West Sea)'s Type

Shellos's Pokédex #s

Shellos (West Sea)'s Base Stats

Misc. Info

Shellos (West Sea)'s Abilities

Weaknesses & Resistances

Shellos's Evolution Line

Shellos's Alternate Forms

Related Forms

West Sea Shellos

East Sea Shellos

Shellos (West Sea)'s Moves in Brilliant Diamond & Shining Pearl

Level Up Moves

TM Moves

TR Moves

Egg Moves

Move Tutor Moves

Level Up Moves

TM Moves

Egg Moves

Shellos (West Sea)'s Detailed Stats

Where to Find Shellos (West Sea) in Brilliant Diamond & Shining Pearl

Special Ways to Get Shellos (West Sea)

Pokédex Entries for Shellos

Generation 8 Pokédex Entries

West Sea

East Sea

Generation 7 Pokédex Entries

West Sea

Generation 6 Pokédex Entries

West Sea

Generation 5 Pokédex Entries

West Sea

Generation 4 Pokédex Entries

West Sea