Shellos

	#422 Shellos
;
Left: West Sea Shellos; Right: East Sea Shellos; Bottom: Altaran Shellos
National Dex	422
Species	Sea Slug Pokémon
Type	Sinnoh: Water; Altaris: Water/Poison
Abilities	Sinnoh: Sticky Hold, Storm Drain, Sand Force (Hidden); Altaris: (Hidden)
Gender Ratio	50% Male
Catch Rate	190
EV Yield	1 HP
Egg Group	Water 1 and Amorphous
Bulbapedia	Shellos
Designer	Game Freak

Shellos (Japanese: カラナクシ Karanakushi) is a Water-type Pokémon introduced in Generation IV. It has an Altaran Regional Variant that is Water- and Poison-Type.

Regardless of form, it evolves into Gastrodon starting at level 30.

Locations

Location	Encounter Type	% Chance	Time
Citrivale Docks	Tall Grass	20%	All Day

Stats

	HP	Atk	Def	SpAtk	SpDef	Spd	BST
Sinnoh	76	48	48	57	62	34	325
Altaris	80	45	60	50	70	25	330

Dex Entries

West Sea Shellos
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.
East Sea Shellos
Scientists interested in its great regenerative capabilities are currently analyzing the materials from which its cells are made.
Altaran Shellos
Known across many regions for its adaptive abilities, Shellos is different in almost any distinct area it can be found in. In Altaris, this Pokémon is highly toxic to deter predation.

Movesets

By Level-Up
Sinnoh		Altaran
Level	Move	Level	Move
1	Mud Slap	1	Acid
2	Mud Sport	2	Poison Gas
4	Harden	4	Harden
7	Water Pulse	7	Water Pulse
11	Mud Bomb	11	Sludge
16	Hidden Power	16	Hidden Power
22	Rain Dance	22	Rain Dance
29	Body Slam	29	Body Slam
37	Muddy Water	37	Sludge Wave
46	Recover	46	Recover
STAB bonus applies to all moves noted in italics STAB bonus applies only when used by an evolution of Shellos noted in bold