Onix
The Rock/Ground type Pokemon. Explore its data in Diamond & Pearl.
National #95• Diamond & Pearl #34

RockGround
Pokemon Details
Species: Rock Snake Pokémon
Height: 8.8 m
Weight: 210 kg
Abilities:
- Rock Head
- Sturdy
- Weak Armor (Hidden Ability)
Training
EV Yield: 1 Defense
Catch Rate: 45
Base Friendship: 50
Base Exp: 77
Growth Rate: Medium Fast
Breeding
Egg Groups:
- Mineral
Egg Cycles (Steps):
- Min: 6169
- Max: 6425
Gender:
- Male: 50%
- Female: 50%
Viewing Diamond & Pearl Version
This page shows data specific to this game only
Stats
45
160
35
30
45
70
Total
385
Type Guide
See the full type chart →This Pokémon's type(s) are highlighted below. Read across a highlighted row for its move effectiveness, and down a highlighted column for how much damage it takes.
2×/4×Super effective
½×/¼×Not very effective
0×No effect
—Normal damage
| Atk ⬇ / Def ➡ | Normal | Fire | Water | Electric | Grass | Ice | Fighting | Poison | Ground | Psychic | Bug | Rock | Ghost | Dragon | Dark | Steel | Fairy | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Normal | — | — | — | — | — | — | — | — | — | — | — | — | ½× | 0× | — | — | ½× | — |
| Fire | — | ½× | ½× | — | 2× | 2× | — | — | — | — | — | 2× | ½× | — | ½× | — | 2× | — |
| Water | — | 2× | ½× | — | ½× | — | — | — | 2× | — | — | — | 2× | — | ½× | — | — | — |
| Electric | — | — | 2× | ½× | ½× | — | — | — | 0× | 2× | — | — | — | — | ½× | — | — | — |
| Grass | — | ½× | 2× | — | ½× | — | — | ½× | 2× | ½× | — | ½× | 2× | — | ½× | — | ½× | — |
| Ice | — | ½× | ½× | — | 2× | ½× | — | — | 2× | 2× | — | — | — | — | 2× | — | ½× | — |
| Fighting | 2× | — | — | — | — | 2× | — | ½× | — | ½× | ½× | ½× | 2× | 0× | — | 2× | 2× | ½× |
| Poison | — | — | — | — | 2× | — | — | ½× | ½× | — | — | — | ½× | ½× | — | — | 0× | 2× |
| Ground | — | 2× | — | 2× | ½× | — | — | 2× | — | 0× | — | ½× | 2× | — | — | — | 2× | — |
| — | — | — | ½× | 2× | — | 2× | — | — | — | — | 2× | ½× | — | — | — | ½× | — | |
| Psychic | — | — | — | — | — | — | 2× | 2× | — | — | ½× | — | — | — | — | 0× | ½× | — |
| Bug | — | ½× | — | — | 2× | — | ½× | ½× | — | ½× | 2× | — | — | ½× | — | 2× | ½× | ½× |
| Rock | — | 2× | — | — | — | 2× | ½× | — | ½× | 2× | — | 2× | — | — | — | — | ½× | — |
| Ghost | 0× | — | — | — | — | — | — | — | — | — | 2× | — | — | 2× | — | ½× | — | — |
| Dragon | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2× | — | ½× | 0× |
| Dark | — | — | — | — | — | — | ½× | — | — | — | 2× | — | — | 2× | — | ½× | — | ½× |
| Steel | — | ½× | ½× | ½× | — | 2× | — | — | — | — | — | — | 2× | — | — | — | ½× | 2× |
| Fairy | — | ½× | — | — | — | — | 2× | ½× | — | — | — | — | — | — | 2× | 2× | ½× | — |
Try a matchup
Pick the opponent’s types to see how your moves perform.
Your damage:×1Even
Tip: Dual-type opponents combine both types. For example, an Electric move deals ×4 to a Water/Flying opponent.
Evolutions
Pokémon Moves by Learning Method
| Name | Level | Type | Category | Power | Accuracy |
|---|---|---|---|---|---|
| Harden | 1 | Normal | Status | - | - |
| Mud Sport | 1 | Ground | Status | - | - |
| Tackle | 1 | Normal | Physical | 35 | 95 |
| Bind | 1 | Normal | Physical | 15 | 75 |
| Screech | 6 | Normal | Status | - | 85 |
| Rock Throw | 9 | Rock | Physical | 50 | 90 |
| Rage | 14 | Normal | Physical | 20 | 100 |
| Rock Tomb | 17 | Rock | Physical | 50 | 80 |
| Sandstorm | 22 | Rock | Status | - | - |
| Slam | 25 | Normal | Physical | 80 | 75 |
| Rock Polish | 30 | Rock | Status | - | - |
| Dragonbreath | 33 | Dragon | Special | 60 | 100 |
| Iron Tail | 38 | Steel | Physical | 100 | 75 |
| Sand Tomb | 41 | Ground | Physical | 15 | 70 |
| Double Edge | 46 | Normal | Physical | 120 | 100 |
| Stone Edge | 49 | Rock | Physical | 100 | 80 |
Game Locations
| Game | Location |
|---|---|
| Diamond | Iron Island - Wild Oreburgh Mine - Wild Snowpoint Temple - Wild Stark Mountain - Wild Victory Road - Wild iron-island-1f - Walk iron-island-b1f-left - Walk iron-island-b1f-right - Walk iron-island-b2f-left - Walk iron-island-b2f-right - Walk iron-island-b3f - Walk oreburgh-mine-1f - Walk oreburgh-mine-b1f - Walk sinnoh-victory-road-1f - Walk sinnoh-victory-road-2f - Walk sinnoh-victory-road-inside - Walk sinnoh-victory-road-inside-exit - Walk snowpoint-temple-1f - Walk snowpoint-temple-b1f - Walk snowpoint-temple-b2f - Walk snowpoint-temple-b3f - Walk stark-mountain-entrance - Walk stark-mountain-inside - Walk |
| Pearl | Iron Island - Wild Oreburgh Mine - Wild Snowpoint Temple - Wild Stark Mountain - Wild Victory Road - Wild iron-island-1f - Walk iron-island-b1f-left - Walk iron-island-b1f-right - Walk iron-island-b2f-left - Walk iron-island-b2f-right - Walk iron-island-b3f - Walk oreburgh-mine-1f - Walk oreburgh-mine-b1f - Walk sinnoh-victory-road-1f - Walk sinnoh-victory-road-2f - Walk sinnoh-victory-road-inside - Walk sinnoh-victory-road-inside-exit - Walk snowpoint-temple-1f - Walk snowpoint-temple-b1f - Walk snowpoint-temple-b2f - Walk snowpoint-temple-b3f - Walk stark-mountain-entrance - Walk stark-mountain-inside - Walk |
