Shellos #0422

West Sea Shellos

The Sea Slug Pokémon

The data on this page is from the Pokémon HeartGold & SoulSilver RotomLabs Pokédex. See all available Pokémon in HeartGold & SoulSilver here. Or, check out this Pokémon's data from the most recent games.

Forms:

West Sea

East Sea

Typing	Water
Abilities	Sticky Hold - Ability 1 Storm Drain - Ability 2
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	5100
Gender Ratio	50.39% 49.61%
Height	0.3 m (1'0")
Weight	6.3 kg (13.9 lbs.)

Battle Information

EV Yield	1 HP
Base Exp. Yield	73
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 HeartGold and SoulSilver:

Level	Name	Power	Acc.	Type	Cat.
11	Mud Bomb	65	85	Ground	Spec.
37	Muddy Water	95	85	Water	Spec.
4	Harden	—	—	Normal	Stat.
16	Hidden Power	1	100	Normal	Spec.
22	Rain Dance	—	—	Water	Stat.
1	Mud-Slap	20	100	Ground	Spec.
7	Water Pulse	60	100	Water	Spec.
2	Mud Sport	—	—	Ground	Stat.
46	Recover	—	—	Normal	Stat.
29	Body Slam	85	100	Normal	Phys.

Egg Moves

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

Name	Power	Acc.	Type	Cat.
Sludge	65	100	Poison	Spec.
Stockpile	—	—	Normal	Stat.
Amnesia	—	—	Psychic	Stat.
Fissure	1	30	Ground	Phys.
Mirror Coat	1	100	Psychic	Spec.
Trump Card	1	—	Normal	Spec.
Swallow	—	—	Normal	Stat.
Curse	—	—	???	Stat.
Counter	1	100	Fighting	Phys.
Yawn	—	—	Normal	Stat.
Spit Up	1	100	Normal	Spec.
Memento	—	100	Dark	Stat.

Tutor Moves

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

Name	Power	Acc.	Type	Cat.
String Shot	—	95	Bug	Stat.
Dive	80	100	Water	Phys.
Ancient Power	60	100	Rock	Spec.
Icy Wind	55	95	Ice	Spec.
Pain Split	—	—	Normal	Stat.
Earth Power	90	100	Ground	Spec.
Snore	40	100	Normal	Spec.
Headbutt	70	100	Normal	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 HeartGold and SoulSilver:

TM	Name	Power	Acc.	Type	Cat.
TM007	Hail	—	—	Ice	Stat.
TM013	Ice Beam	95	100	Ice	Spec.
TM090	Substitute	—	—	Normal	Stat.
TM027	Return	1	100	Normal	Phys.
TM032	Double Team	—	—	Normal	Stat.
TM042	Facade	70	100	Normal	Phys.
TM044	Rest	—	—	Psychic	Stat.
TM003	Water Pulse	60	100	Water	Spec.
TM014	Blizzard	120	70	Ice	Spec.
TM021	Frustration	1	100	Normal	Phys.
TM058	Endure	—	—	Normal	Stat.
TM018	Rain Dance	—	—	Water	Stat.
TM045	Attract	—	100	Normal	Stat.
TM082	Sleep Talk	—	—	Normal	Stat.
TM043	Secret Power	70	100	Normal	Phys.
TM006	Toxic	—	85	Poison	Stat.
TM010	Hidden Power	1	100	Normal	Spec.
TM083	Natural Gift	1	100	Normal	Phys.
TM017	Protect	—	—	Normal	Stat.
TM078	Captivate	—	100	Normal	Stat.
TM087	Swagger	—	90	Normal	Stat.
TM055	Brine	65	100	Water	Spec.

Learnset via HM

The following moves are learned by West Sea Shellos via HM in Pokémon HeartGold and SoulSilver:

TM	Name	Power	Acc.	Type	Cat.
HM03	Surf	95	100	Water	Spec.
HM05	Whirlpool	15	70	Water	Spec.