Shellos #0422

West Sea Shellos

The Sea Slug Pokémon

The data on this page is from the Pokémon Sword & Shield RotomLabs Pokédex. See all available Pokémon in Sword & Shield here. Or, check out this Pokémon's data from the most recent games. You can also use the menu on the left (blue tab) to see data from other games this Pokémon has appeared in!

Forms:

West Sea

East Sea

Typing	Water
Abilities	Sticky Hold - Ability 1 Storm Drain - Ability 2 Sand Force - Hidden
Classification	The Sea Slug Pokémon
National ID	#0422

Type Effectiveness

Weak x2

Grass

Electric

Resists x½

Steel

Fire

Water

Ice

View all Typings:

Sprite and Official Artwork

Shellos West Sea (shellos) official artwork

Base Stats

Stat	Amount	Negative	Neutral	Positive
HP	76		136—183
Attack	48	47—90	53—100	58—110
Defense	48	47—90	53—100	58—110
Sp. Attack	57	55—98	62—109	68—119
Sp. Defense	62	60—102	67—114	73—125
Speed	34	35—77	39—86	42—94
Total	325	Calculated Stat Range Based on Nature

Calculated stats: Lv. 50

Lv. 100

Evolutionary Family

At Level 30

Breeding and Species Information

Egg Group(s)	Water 1 Amorphous
Egg Cycles	20
Egg Steps	2560
Gender Ratio	50.20% 49.80%
Height	0.3 m (1'0")
Weight	6.3 kg (13.9 lbs.)

Battle Information

EV Yield	1 HP
Base Exp. Yield	65
Catch Rate	190
Catch Chance	~35.19% Success (Poké Ball, Lvl. 50, Full HP)
Exp. Growth Rate	Medium Fast
Base Friendship	50

Learnset via Level-up

The following moves are learned by West Sea Shellos via level-up in Pokémon Sword and Shield:

Level	Name	Power	Acc.	Type	Cat.
1	Mud-Slap	20	100	Ground	Spec.
1	Water Gun	40	100	Water	Spec.
5	Harden	—	—	Normal	Stat.
10	Recover	—	—	Normal	Stat.
15	Water Pulse	60	100	Water	Spec.
20	Ancient Power	60	100	Rock	Spec.
25	Body Slam	85	100	Normal	Phys.
31	Muddy Water	90	85	Water	Spec.
35	Earth Power	90	100	Ground	Spec.
40	Rain Dance	—	—	Water	Stat.
45	Memento	—	100	Dark	Stat.

Egg Moves

The following moves are learned by West Sea Shellos as Egg Moves in Pokémon Sword and Shield:

Name	Power	Acc.	Type	Cat.
Acid Armor	—	—	Poison	Stat.
Clear Smog	50	—	Poison	Spec.
Counter	1	100	Fighting	Phys.
Curse	—	—	Ghost	Stat.
Mirror Coat	1	100	Psychic	Spec.
Mist	—	—	Ice	Stat.
Sludge	65	100	Poison	Spec.
Spit Up	1	100	Normal	Spec.
Stockpile	—	—	Normal	Stat.
Swallow	—	—	Normal	Stat.
Yawn	—	—	Normal	Stat.

Tutor Moves

The following moves are learned by West Sea Shellos as Tutor Moves in Pokémon Sword and Shield:

Name	Power	Acc.	Type	Cat.
Skitter Smack	70	90	Bug	Phys.

Tutor moves can only be learned by visiting a special Move Tutor.

Learnset via TM

The following moves are learned by West Sea Shellos via TM in Pokémon Sword and Shield:

TM	Name	Power	Acc.	Type	Cat.
TM001	Body Slam	85	100	Normal	Phys.
TM003	Hydro Pump	110	80	Water	Spec.
TM004	Surf	90	100	Water	Spec.
TM005	Ice Beam	90	100	Ice	Spec.
TM006	Blizzard	110	70	Ice	Spec.
TM017	Amnesia	—	—	Psychic	Stat.
TM020	Substitute	—	—	Normal	Stat.
TM021	Rest	—	—	Psychic	Stat.
TM024	Snore	50	100	Normal	Spec.
TM025	Protect	—	—	Normal	Stat.
TM026	Endure	—	—	Normal	Stat.
TM027	Icy Wind	55	95	Ice	Spec.
TM027	Sleep Talk	—	—	Normal	Stat.
TM031	Attract	—	100	Normal	Stat.
TM033	Rain Dance	—	—	Water	Stat.
TM035	Hail	—	—	Ice	Stat.
TM036	Whirlpool	35	85	Water	Spec.
TM039	Facade	70	100	Normal	Phys.
TM045	Dive	80	100	Water	Phys.
TM045	Muddy Water	90	85	Water	Spec.
TM053	Mud Shot	55	95	Ground	Spec.
TM055	Brine	65	100	Water	Spec.
TM067	Earth Power	90	100	Ground	Spec.
TM076	Round	60	100	Normal	Spec.
TM084	Scald	80	100	Water	Spec.

In-Game Images

Standard Sprites

Main Sprite

Shiny Sprites

Main Sprite

Whiscash (#0340)

Gastrodon (#0423)