Pokédex ／ Water ／ #90 Shellder
#90
Shellder
WATER TYPE · STRONYM REGION

Shellder

The Bivalve Pokémon
Water
HEIGHT0.3 m
WEIGHT4.0 kg
BASE EXP61
ORIGINNational Dex
ABILITY Shell ArmorHIDDEN: Overcoat

The Pokémon is protected against critical hits.

POKéDEX ENTRY

At night, it burrows a hole in the seafloor with its broad tongue to make a place to sleep. While asleep, it closes its shell, but leaves its tongue hanging out.

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Cloyster
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Base Stats

BST 305
HP 30 ATK 65 DEF 100 SPE 40 SP.D 25 SP.A 45
HP30
ATK65
DEF100
SP.A45
SP.D25
SPE40
Base Stat Total305
▲ WEAKNESSES
Grass×2Electric×2Void×2
▼ RESISTANCES
Steel×½Fire×½Water×½Ice×½

Evolution Line

Shellder
#90ShellderWater
USE ITEM
Cloyster
#91CloysterWaterIce

Level-Up Moves

16 MOVES
Lv 1 Tackle Normal
●Physical 50PWR 100ACC 12PP
Lv 4 Withdraw Water
○Status —PWR —ACC 12PP
Lv 8 Supersonic Normal
○Status —PWR 55ACC 12PP
Lv 13 Icicle Spear Ice
●Physical 25PWR 100ACC 12PP
Lv 16 Protect Normal
○Status —PWR —ACC 7PP
Lv 20 Leer Normal
○Status —PWR 100ACC 12PP
Lv 25 Clamp Water
●Physical 35PWR 85ACC 12PP
Lv 28 Ice Shard Ice
●Physical 40PWR 100ACC 12PP
Lv 32 Razor Shell Water
●Physical 75PWR 95ACC 7PP
Lv 37 Aurora Beam Ice
◆Special 65PWR 100ACC 12PP
Lv 40 Whirlpool Water
◆Special 35PWR 85ACC 12PP
Lv 44 Brine Water
◆Special 65PWR 100ACC 7PP
Lv 49 Iron Defense Steel
○Status —PWR —ACC 12PP
Lv 52 Ice Beam Ice
◆Special 95PWR 100ACC 7PP
Lv 56 Shell Smash Normal
○Status —PWR —ACC 12PP
Lv 61 Hydro Pump Water
◆Special 120PWR 80ACC 5PP
DATAMINED
DATA SOURCEGame files · v1.9
METHODRGSSAD unpack
LAST VERIFIED2026-06
KNOWN LIMITSMove PP and item prices are RFG-rebalanced and differ from mainline values.