Shellder¶

Bivalve Pokémon

#090

Water Ice

Shellder ROM Changes

Type Changes:

water → water / ice

Level-up Moves Changes:

16 moves → 23 moves

Machine Moves Changes:

20 moves → 21 moves (added: waterfall)

Basic Information¶

Abilities
Physical Attributes

Height: 0.3 m

Weight: 4.0 kg
Training

Base Experience: 61

Base Happiness: 70

Capture Rate: 190

Growth Rate: Slow

Habitat: Sea

EV Yield: +1 Defense
Breeding

Gender Ratio: 50.0% ♂ / 50.0% ♀

Egg Groups: Water3

Hatch Counter: 20 cycles
Classification

Generation: Generation I

Color: Purple

Shape: Ball

Wild Held Items¶

These items can be found when catching or defeating this Pokémon in the wild:

Item	Black	White	Black 2	White 2
Big Pearl	5%	5%	5%	5%
Pearl	50%	50%	50%	50%

Type Effectiveness¶

Weak To

2× Damage

Electric Fighting Grass Rock
Resists

¼× Damage

Ice

½× Damage

Water

Base Stats¶

Stat	Base	Min	Max
HP	30	170	264
Attack	65	121	251
Defense	100	184	328
Sp. Atk	45	85	207
Sp. Def	25	49	163
Speed	40	76	196
Base Stat Total	305

Min/Max Stats: Calculated at Level 100.

Min: 0 IVs, 0 EVs, hindering nature (0.9×) for non-HP stats

Max: 31 IVs, 252 EVs, beneficial nature (1.1×) for non-HP stats

Evolution Chain¶

Stage 1¶

#090 Shellder

You are here

Stage 2¶

#091 Cloyster

Use Water Stone

Pokédex Entries¶

Black White Black 2 White 2

It swims backward by opening and closing its two shells. Its large tongue is always kept hanging out.

Moves¶

Level-Up TM/HM Egg Moves Tutor

Level	Move	Type	Category	Power	Accuracy	PP
1	Tackle	Normal	Physical	50	100	30
1	Water Gun	Water	Special	40	100	25
1	Withdraw	Water	Status	—	—	40
4	Leer	Normal	Status	—	100	30
7	Aqua Ring	Water	Status	—	—	20
10	Rapid Spin	Normal	Physical	50	100	40
13	Mud Shot	Ground	Special	55	95	15
16	Whirlpool	Water	Special	35	85	15
19	Water Pulse	Water	Special	60	100	20
22	Screech	Normal	Status	—	85	40
25	Aurora Beam	Ice	Special	75	100	20
28	Spikes	Ground	Status	—	—	20
32	Bubble Beam	Water	Special	70	100	20
36	Iron Defense	Steel	Status	—	—	15
40	Razor Shell	Water	Physical	75	100	10
44	Take Down	Normal	Physical	90	85	20
48	Avalanche	Ice	Physical	60	100	10
52	Twineedle	Bug	Physical	40	100	20
56	Payback	Dark	Physical	50	100	10
60	Rock Blast	Rock	Physical	25	90	10
64	Hydro Pump	Water	Special	110	80	5
68	Icicle Spear	Ice	Physical	25	100	30
73	Ice Shard	Ice	Physical	40	100	20

Move	Type	Category	Power	Accuracy	PP
Attract	Normal	Status	—	100	15
Blizzard	Ice	Special	110	70	5
Dive	Water	Physical	100	100	10
Double Team	Normal	Status	—	—	15
Explosion	Normal	Physical	250	100	5
Facade	Normal	Physical	70	100	20
Frustration	Normal	Physical	—	100	20
Hail	Ice	Status	—	—	10
Hidden Power	Normal	Special	60	100	15
Ice Beam	Ice	Special	90	100	10
Payback	Dark	Physical	50	100	10
Protect	Normal	Status	—	—	10
Rain Dance	Water	Status	—	—	5
Rest	Psychic	Status	—	—	5
Return	Normal	Physical	—	100	20
Round	Normal	Special	60	100	15
Substitute	Normal	Status	—	—	10
Surf	Water	Special	90	100	15
Swagger	Normal	Status	—	85	15
Toxic	Poison	Status	—	90	10
Waterfall	Water	Physical	80	100	10

Move	Type	Category	Power	Accuracy	PP
Aqua Ring	Water	Status	—	—	20
Avalanche	Ice	Physical	60	100	10
Barrier	Psychic	Status	—	—	20
Bubble Beam	Water	Special	70	100	20
Icicle Spear	Ice	Physical	25	100	30
Mud Shot	Ground	Special	55	95	15
Rapid Spin	Normal	Physical	50	100	40
Rock Blast	Rock	Physical	25	90	10
Screech	Normal	Status	—	85	40
Take Down	Normal	Physical	90	85	20
Twineedle	Bug	Physical	40	100	20
Water Pulse	Water	Special	60	100	20

Move	Type	Category	Power	Accuracy	PP
Icy Wind	Ice	Special	55	95	15
Iron Defense	Steel	Status	—	—	15
Sleep Talk	Normal	Status	—	—	10
Snore	Normal	Special	50	100	15

Sprites¶

In-Game SpritesOfficial Artwork

Normal

Front
Back

✨ Shiny

Front
Back

Normal
✨ Shiny

Cries¶

Legacy Cry

Original legacy cry
Latest Cry

Updated cry from recent games