Pokédex ／ Rock ／ #138 Omanyte
#138
Omanyte
ROCK TYPE · STRONYM REGION

Omanyte

The Spiral Pokémon
RockWater
HEIGHT0.4 m
WEIGHT7.5 kg
BASE EXP71
ORIGINNational Dex
ABILITY Swift SwimHIDDEN: Weak Armor

Boosts the Pokémon's Speed in rain.

POKéDEX ENTRY

One of the ancient and long-since-extinct Pokémon that have been regenerated from fossils by humans. If attacked, it withdraws into its hard shell.

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Omastar
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Base Stats

BST 355
HP 35 ATK 40 DEF 100 SPE 35 SP.D 55 SP.A 90
HP35
ATK40
DEF100
SP.A90
SP.D55
SPE35
Base Stat Total355
▲ WEAKNESSES
Grass×4Void×4Fighting×2Ground×2Electric×2
▼ RESISTANCES
Fire×¼Normal×½Flying×½Poison×½Ice×½

Evolution Line

Omanyte
#138OmanyteRockWater
LV 40
Omastar
#139OmastarRockWater

Level-Up Moves

14 MOVES
Lv 1 Constrict Normal
●Physical 10PWR 100ACC 12PP
Lv 1 Withdraw Water
○Status —PWR —ACC 12PP
Lv 7 Bite Dark
●Physical 60PWR 100ACC 12PP
Lv 10 Water Gun Water
◆Special 40PWR 100ACC 12PP
Lv 16 Rollout Rock
●Physical 30PWR 90ACC 12PP
Lv 19 Leer Normal
○Status —PWR 100ACC 12PP
Lv 25 Mud Shot Ground
◆Special 55PWR 95ACC 12PP
Lv 28 Brine Water
◆Special 65PWR 100ACC 7PP
Lv 34 Protect Normal
○Status —PWR —ACC 7PP
Lv 37 Ancient Power Rock
◆Special 60PWR 100ACC 5PP
Lv 43 Tickle Normal
○Status —PWR 100ACC 12PP
Lv 46 Rock Blast Rock
●Physical 25PWR 90ACC 7PP
Lv 52 Shell Smash Normal
○Status —PWR —ACC 12PP
Lv 55 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.