Shellos (East Sea)

Water

Shellos (East Sea) is a Water-type Pokémon in Pokémon GO, with a maximum Combat Power of 1284 CP. Shellos (East Sea) best moveset in Pokémon GO is Mud-Slap and Water Pulse. Shiny Shellos (East Sea) is available in Pokémon GO. Shellos (East Sea) is boosted by Rain weather.

Shellos (East Sea) is weak to Electric and Grass moves. It is strong against Fire, Ice, Steel, and Water moves.

Max CP

1284 CP

Attack

103 ATK

Defense

105 DEF

Stamina

183 STA

Weather Boost

Rain

Released

Yes

Shiny released

Yes

Buddy distance

3 km

Tier ranking

Role	Tier
Water-type Attacker Mud-Slap / Water Pulse	F Tier#190
Gym Defender	Not ranked

Shellos (East Sea) weaknesses and resistances

Weaknesses

Electric160.0%
Grass160.0%

Resistances

Fire62.5%
Ice62.5%
Steel62.5%
Water62.5%

More information

Shellos (East Sea) takes increased damage from Electric and Grass type moves.
Shellos (East Sea) takes reduced damage from Fire, Ice, Steel, and Water type moves.
Type chart shows the percentage (%) of damage taken from an incoming attack of a particular type.

Shellos (East Sea)'s best moveset

Shellos (East Sea)'s best moveset is Mud-Slap and Water Pulse, with 5.95 DPS (damage per second) and 98.2 TDO (total damage output). These moves are boosted by Sunny and Rain weather.

Best Shellos (East Sea) moves

Mud-Slap

Water Pulse

DPS5.95

TDO98.17

Score7.3

Weather Boost

Shellos (East Sea) moves comparison

Opponent

#	Fast Attack	Charged Attack	DPS	TDO	Score 🔽
1.	Mud-Slap	Water Pulse	5.95	98.2	7.3
2.	Hidden Power	Water Pulse	5.82	95.9	7.2
3.	Mud-Slap	Body Slam	5.73	94.5	7.1
4.	Hidden Power	Body Slam	5.58	91.9	6.9
5.	Mud-Slap	Mud Bomb	5.48	90.4	6.8
6.	Hidden Power	Mud Bomb	5.33	87.8	6.6

Fast Attacks

Mud-Slap18121.4s
Type effectiveness chart
160.0%
Poison
Rock
Steel
Fire
Electric
62.5%
Bug
Grass
39.1%
Flying
Gym and Raid Battles
Damage 18
Energy 12
Weather boost
Sunny
Duration 1.4s
Damage window 1.1s - 1.4s
Trainer Battles
Damage 12
Energy 10

Effects
Mud-Slap has no special effects.
See Mud-Slap details page ↗
Hidden Power15151.5s
Type effectiveness chart
62.5%
Rock
Steel
39.1%
Ghost
Gym and Raid Battles
Damage 15
Energy 15
Weather boost
Partly Cloudy
Duration 1.5s
Damage window 1.1s - 1.4s
Trainer Battles
Damage 9
Energy 8

Effects
Hidden Power has no special effects.
See Hidden Power details page ↗

Damage	18
Energy	12
Weather boost	Sunny
Duration	1.4s
Damage window	1.1s - 1.4s

Damage	12
Energy	10

Damage	15
Energy	15
Weather boost	Partly Cloudy
Duration	1.5s
Damage window	1.1s - 1.4s

Damage	9
Energy	8

Charged Moves

Mud Bomb55332.3s
Type effectiveness chart
160.0%
Poison
Rock
Steel
Fire
Electric
62.5%
Bug
Grass
39.1%
Flying
Gym and Raid Battles
Damage 55
Energy 33
Weather boost
Sunny
Duration 2.3s
Damage window 1.7s - 2.1s
Trainer Battles
Damage 60
Energy 40

Effects
Mud Bomb has no special effects.
See Mud Bomb details page ↗
Water Pulse70503.2s
Type effectiveness chart
160.0%
Ground
Rock
Fire
62.5%
Water
Grass
Dragon
Gym and Raid Battles
Damage 70
Energy 50
Weather boost
Rain
Duration 3.2s
Damage window 2.2s - 2.9s
Trainer Battles
Damage 80
Energy 55

Effects
Water Pulse has no special effects.
See Water Pulse details page ↗
Body Slam50331.9s
Type effectiveness chart
62.5%
Rock
Steel
39.1%
Ghost
Gym and Raid Battles
Damage 50
Energy 33
Weather boost
Partly Cloudy
Duration 1.9s
Damage window 1.2s - 1.7s
Trainer Battles
Damage 50
Energy 35

Effects
Body Slam has no special effects.
See Body Slam details page ↗

Damage	55
Energy	33
Weather boost	Sunny
Duration	2.3s
Damage window	1.7s - 2.1s

Damage	60
Energy	40

Damage	70
Energy	50
Weather boost	Rain
Duration	3.2s
Damage window	2.2s - 2.9s

Damage	80
Energy	55

Damage	50
Energy	33
Weather boost	Partly Cloudy
Duration	1.9s
Damage window	1.2s - 1.7s

Damage	50
Energy	35

More information

The following chart shows Shellos (East Sea)'s DPS and TDO for every fast and charge attack combination. This chart is useful for comparing the relative strength of Shellos (East Sea)'s movesets. You can change the weather and the opposing Pokémon to see how it affects the rankings.

If you are unable to get Shellos (East Sea) with its best moveset, we recommend to use Hidden Power/Water Pulse. You will lose around 2.3% DPS and TDO, which makes these moves a viable alternative to Shellos (East Sea)'s strongest moveset (Mud-Slap/Water Pulse).

Legacy Elite Fast and Charge Attacks can only be obtained during special events, or by using an Elite Fast TM or an Elite Charge TM. Legacy moves are marked with an asterisk (*). The table above provides information on different moves Shellos (East Sea) has in Pokémon GO, along with their corresponding DPS (Damage per Second) and TDO (Total Damage Output).

Shellos (East Sea) Special CP Values

Max CP values in Raids, Eggs, Field Research

Shellos (East Sea)'s has 1284 max CP (at Level 50). A Shellos (East Sea) obtained from Raids can be encountered from 600 CP to 649 CP, or if weather boosted, in the 751 CP to 811 CP range. In Field and Special Research, Shellos (East Sea) can be found in the 450 CP to 486 CP range.

Max CP	1284 CP
Max CP	Level 50, 15/15/15 IVs
Research	450 CP - 486 CP
Research	Level 15, 10/10/10 minimum IVs
Eggs	600 CP - 649 CP
Eggs	Level 20, 10/10/10 minimum IVs
Raids	600 CP - 649 CP
Raids	Level 20, 10/10/10 minimum IVs
RaidsWeather Boost Rain	751 CP - 811 CP
RaidsWeather Boost Rain	Weather boosted, Level 25, 10/10/10 minimum IVs

More information

Field and Special Research encounters are always Level 15. IVs range from 10 (min) to 15 (max). Field Research encounters have a 10/10/10 IV floor.
Pokémon hatched from Eggs are always Level 20. IVs range from 10 (min) to 15 (max). Egg Hatches have a 10/10/10 IV floor.
Raid Bosses caught without weather boost are always Level 20. IVs range from 10 (min) to 15 (max). Raid Catches have a 10/10/10 IV floor.
- 😈 Shadow Pokémon have 6/6/6 IV floor in raids.
Raid Bosses caught with weather boost are always Level 25. IVs range from 10 (min) to 15 (max). Weather boosted Raid Catches have a 10/10/10 IV floor.
- 😈 Shadow Pokémon have 6/6/6 IV floor in raids.
Wild encounters range from Level 1 to Level 30 Pokémon. Their IVs range from 0 (min) to 15 (max) for each stat.
Weather Boosted wild Pokémon encounters get a 5 Level boost, bringing their Level range to Level 6 to Level 35. In addition, they have a guaraneed minimum IV value of 4 for each stat, resulting in a 4/4/4 IV floor.

Shellos (East Sea) Max CP Chart

Max Combat Power per Level chart

Shellos (East Sea) Max CP per level chart. This table shows maximum Combat Power values from Level 1 to Level 50.

LVL	CP	LVL	CP	LVL	CP
1	16 CP	2	50 CP	3	84 CP
4	118 CP	5	153 CP	6	187 CP
7	221 CP	8	256 CP	9	290 CP
10	324 CP	11	357 CP	12	389 CP
13	422 CP	14	454 CP	15	486 CP
16	519 CP	17	551 CP	18	584 CP
19	616 CP	20	649 CP	21	681 CP
22	714 CP	23	746 CP	24	779 CP
25	811 CP	26	843 CP	27	876 CP
28	908 CP	29	941 CP	30	973 CP
31	990 CP	32	1006 CP	33	1022 CP
34	1038 CP	35	1054 CP	36	1071 CP
37	1087 CP	38	1103 CP	39	1119 CP
40	1136 CP	41	1150 CP	42	1164 CP
43	1179 CP	44	1194 CP	45	1209 CP
46	1223 CP	47	1238 CP	48	1253 CP
49	1269 CP	50	1284 CP

Shellos (East Sea) evolution chart

Pokémon	Requires	Evolution
Shellos (East Sea)	50 Candy	Gastrodon (East Sea)

Shellos (East Sea) evolves into Gastrodon (East Sea) which costs 50 Candy.

Regular and Shiny Shellos (East Sea)

Mega Pokémon that boost Shellos (East Sea)

A list of Mega Pokémon that boost Shellos (East Sea)'s Water-type moves, Candy, and Candy XL from catching Shellos (East Sea).

Water

More information

Mega and Primal Raid Bonus –Mega Pokémon boost the attack power of all other Pokémon when battling in Raid Battles by 10%. Attacks that share their type with the Mega Pokémon's type(s) receive a 30% boost. However, these bonuses do not stack if there are multiple Mega-Evolved Pokémon battling simultaneously; only the higher boost will be applied.

Mega and Primal Catch Bonus –While a Pokémon is Mega-Evolved, additional XP and Candy is granted when catching a Pokémon that shares a type with it, or for any raid boss caught. These do not stack with each other. Additionally, High and Max Level Mega-Evolved Pokémon grant an increased chance to obtain Candy XL when catching a Pokémon that shares a type with it.

Note on Primal Kyogre, Primal Groudon, and Mega Rayquaza

Primal Kyogre boosts Water-, Electric- and Bug-type attacks and Pokémon.
Primal Groudon boosts Fire-, Grass- and Ground-type attacks and Pokémon.
Mega Rayquaza boosts Flying-, Dragon- and Psychic-type attacks and Pokémon.

Shellos (East Sea) Catch Rates

The base catch rate for Shellos (East Sea) in Pokémon GO is 24.03%, calculated for catching a Level 20 with no berries. Curved Great throw has a 50.38% chance to catch, and adding a Razz Berry raises that to 65.04%.

Configure

		Normal	Nice	Great	Excellent
No Berry	-	24.03%	27.09%	33.78%	39.85%
No Berry	Curve	37.32%	41.56%	50.38%	57.86%
Razz Berry	-	33.78%	37.75%	46.11%	53.35%
Razz Berry	Curve	50.38%	55.33%	65.04%	72.65%
Silver Pinap Berry	-	39.02%	43.38%	52.38%	59.95%
Silver Pinap Berry	Curve	56.87%	61.98%	71.67%	78.89%
Golden Razz Berry	-	49.69%	54.62%	64.32%	71.94%
Golden Razz Berry	Curve	68.90%	73.89%	82.65%	88.47%

More information

Catch probability with multiple throws

In order to help Trainers understand their overall odds when catching Shellos (East Sea), we enable the functionality to showing the total chance to catch it depending on the number of available throws. We calculate this chance as if you repeated the same throw N-number of times.

To activate this functionality, change the number of Number of throws to a value greater than 1. The Number of throws option is available in the configuration options above the chart

Catch rate formula

Pokémon GO catch rate formula can be expressed as follows:

CATCH_MULTIPLIERS = ball * curve * berry * throwType * (type1Medal + type2Medal / 2)
CATCH_RATE = 1 - Math.pow(1 - baseCatchRate / (2 * cpm), CATCH_MULTIPLIERS)

There are different multipliers that come into play when calculating catch rate.

Curved throws are more effective than regular throws, stronger types of Poké Ball have a higher catch rate, and using a Razz Berry or a Golden Razz Berry also improves your chances.

Catch rate multipliers

The following table shows all the different catch rate multipliers in Pokémon GO:

Multiplier	Amount
Razz Berry	1.5
Silver Pinap Berry	1.8
Golden Razz Berry	2.5
Curveball	1.7
Nice Throw	1.15
Great Throw	1.5
Excellent Throw	1.85
PokéBall	1.0
Premier Ball	1.0
Great Ball	1.5
Ultra Ball	2.0
Bronze medal	1.1
Silver medal	1.2
Gold medal	1.3

Shellos (East Sea) family

A list of Pokémon that are somehow related to Shellos (East Sea) in Pokémon GO. Includes evolutions, regional, and form variations.

List of Shellos (East Sea) costumes

A list of Shellos (East Sea) costumes available in Pokémon GO.

Shellos (East Sea) high resolution sprites

A list of high resolution Pokémon HOME sprites related to Shellos (East Sea). Sprite description is a best guess on what the sprite is related to, use your own judgment. Click to download full 512x512 resolution.

Wallpaper

Pokédex information

Pokédex Number	#422
Height	0.3 m
Weight	6.3 kg
Region	Sinnoh Generation 4
Can be traded	Allowed
Pokémon Home transfer	Allowed
Base Catch Rate	20%
Base Flee Rate	10%
Catch rewards	3 100
Additional Move Cost	50 50000

Shellos (East Sea) Pokédex entries

Versions	Pokédex entry
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, Black, White, Black 2, White 2	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.
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.
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.
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.
Legends: Arceus	Found in abundance on seashores bordering warm waters. Shellos are unexpectedly friendly and will crawl toward any person they see. Take care not to get coated in mucus!