Onix

#34 in the Brilliant Diamond and Shining Pearl Pokédex • Rock Snake Pokémon

Onix

#34 in the Brilliant Diamond and Shining Pearl Pokédex • Rock Snake Pokémon

Stats

Base stat spread shown as a hex chart and supporting stat bars.

Min

Max

180

274

Attack

207

Defense

160

292

460

Sp. Atk

174

Sp. Def

207

Speed

130

262

Total

385

Ranges are for Level 100. Max assumes a beneficial nature, 252 EVs, and 31 IVs; min assumes a hindering nature, 0 EVs, and 0 IVs.

Gengar

Voltorb

Normal

Onix

Rock Snake Pokémon

#34

Height

8.8 m (28'10")

Weight

210 kg (463 lbs)

Abilities

Rock Head Sturdy Weak Armor(Hidden Ability)

It's Super Effective

Damage multipliers Onix takes from each attacking type, sorted from worst weakness to best resistance.

Weak to

4×

4×

2×

2×

2×

Resists

0×

0.25×

0.5×

0.5×

0.5×

Growth

EV yield, catch rate, and experience details for this Pokémon.

Pokédexes	Original Sinnoh #34
EV yield	1 Def
Catch rate	45
Base Exp.	77

Eggs

Egg groups, gender ratio, and hatching details for this Pokémon.

Egg Groups	Mineral
Gender	50% male 50% female
Egg cycles	25 (6,400 steps)

Lore

Version-specific Pokédex entries for this Pokémon.

Brilliant Diamond

When it travels underground, it causes rumbling and tremors. It can move at 50 mph.

Shining Pearl

It squirms through the ground using its long and rugged body. It always eats while burrowing.

Evolution

Evolution requirements shown in a compact table or chain view.

Pokémon	Requires	Evolution
Onix #34	Trade holding Metal Coat	Steelix #35

Encounters

Known encounter locations for this Pokémon in this game.

Brilliant Diamond

Location	Method	Level	Chance	Conditions
Oreburgh Mine Oreburgh mine (1F)	Walking in tall grass or a cave	8	5%	-
Oreburgh Mine Oreburgh mine (1F)	Walking in tall grass or a cave	8	5%	-
Oreburgh Mine Oreburgh mine (B1F)	Walking in tall grass or a cave	9	5%	-
Oreburgh Mine Oreburgh mine (B1F)	Walking in tall grass or a cave	9	5%	-
Victory Road Victory Road (1F)	Walking in tall grass or a cave	44	10%	-
Victory Road Victory Road (2F)	Walking in tall grass or a cave	45	10%	-
Victory Road Victory Road (inside)	Walking in tall grass or a cave	50	10%	-
Victory Road Victory Road (inside exit)	Walking in tall grass or a cave	50	10%	-
Stark Mountain Stark Mountain entrance	Walking in tall grass or a cave	54	5%	-
Stark Mountain Stark Mountain main cavern	Walking in tall grass or a cave	56	5%	-
Snowpoint Temple Snowpoint Temple (1F)	Walking in tall grass or a cave	51	10%	-
Snowpoint Temple Snowpoint Temple (1F)	Walking in tall grass or a cave	52	4%	-
Snowpoint Temple Snowpoint Temple (1F)	Walking in tall grass or a cave	50	1%	-
Snowpoint Temple Snowpoint Temple (B1F)	Walking in tall grass or a cave	53	4%	-
Snowpoint Temple Snowpoint Temple (B1F)	Walking in tall grass or a cave	52	1%	-
Snowpoint Temple Snowpoint Temple (B2F)	Walking in tall grass or a cave	53	4%	-
Snowpoint Temple Snowpoint Temple (B2F)	Walking in tall grass or a cave	52	1%	-
Snowpoint Temple Snowpoint Temple (B3F)	Walking in tall grass or a cave	53	4%	-
Snowpoint Temple Snowpoint Temple (B3F)	Walking in tall grass or a cave	52	1%	-
Iron Island Iron Island (1F)	Walking in tall grass or a cave	32	5%	-
Iron Island Iron Island (1F)	Walking in tall grass or a cave	33	5%	-
Iron Island Iron Island (B1F left)	Walking in tall grass or a cave	32	5%	-
Iron Island Iron Island (B1F left)	Walking in tall grass or a cave	33	5%	-
Iron Island Iron Island (B1F right)	Walking in tall grass or a cave	32	5%	-
Iron Island Iron Island (B1F right)	Walking in tall grass or a cave	33	5%	-
Iron Island Iron Island (B2F right)	Walking in tall grass or a cave	31	20%	-
Iron Island Iron Island (B2F right)	Walking in tall grass or a cave	32	5%	-
Iron Island Iron Island (B2F right)	Walking in tall grass or a cave	33	5%	-
Iron Island Iron Island (B2F left)	Walking in tall grass or a cave	32	20%	-
Iron Island Iron Island (B2F left)	Walking in tall grass or a cave	33	10%	-
Iron Island Iron Island (B3F)	Walking in tall grass or a cave	32	20%	-
Iron Island Iron Island (B3F)	Walking in tall grass or a cave	33	10%	-

Shining Pearl

Location	Method	Level	Chance	Conditions
Oreburgh Mine Oreburgh mine (1F)	Walking in tall grass or a cave	8	5%	-
Oreburgh Mine Oreburgh mine (1F)	Walking in tall grass or a cave	8	5%	-
Oreburgh Mine Oreburgh mine (B1F)	Walking in tall grass or a cave	9	5%	-
Oreburgh Mine Oreburgh mine (B1F)	Walking in tall grass or a cave	9	5%	-
Victory Road Victory Road (1F)	Walking in tall grass or a cave	44	10%	-
Victory Road Victory Road (2F)	Walking in tall grass or a cave	45	10%	-
Victory Road Victory Road (inside)	Walking in tall grass or a cave	50	10%	-
Victory Road Victory Road (inside exit)	Walking in tall grass or a cave	50	10%	-
Stark Mountain Stark Mountain entrance	Walking in tall grass or a cave	54	5%	-
Stark Mountain Stark Mountain main cavern	Walking in tall grass or a cave	56	5%	-
Snowpoint Temple Snowpoint Temple (1F)	Walking in tall grass or a cave	51	10%	-
Snowpoint Temple Snowpoint Temple (1F)	Walking in tall grass or a cave	52	4%	-
Snowpoint Temple Snowpoint Temple (1F)	Walking in tall grass or a cave	50	1%	-
Snowpoint Temple Snowpoint Temple (B1F)	Walking in tall grass or a cave	53	4%	-
Snowpoint Temple Snowpoint Temple (B1F)	Walking in tall grass or a cave	52	1%	-
Snowpoint Temple Snowpoint Temple (B2F)	Walking in tall grass or a cave	53	4%	-
Snowpoint Temple Snowpoint Temple (B2F)	Walking in tall grass or a cave	52	1%	-
Snowpoint Temple Snowpoint Temple (B3F)	Walking in tall grass or a cave	53	4%	-
Snowpoint Temple Snowpoint Temple (B3F)	Walking in tall grass or a cave	52	1%	-
Iron Island Iron Island (1F)	Walking in tall grass or a cave	32	5%	-
Iron Island Iron Island (1F)	Walking in tall grass or a cave	33	5%	-
Iron Island Iron Island (B1F left)	Walking in tall grass or a cave	32	5%	-
Iron Island Iron Island (B1F left)	Walking in tall grass or a cave	33	5%	-
Iron Island Iron Island (B1F right)	Walking in tall grass or a cave	32	5%	-
Iron Island Iron Island (B1F right)	Walking in tall grass or a cave	33	5%	-
Iron Island Iron Island (B2F right)	Walking in tall grass or a cave	31	20%	-
Iron Island Iron Island (B2F right)	Walking in tall grass or a cave	32	5%	-
Iron Island Iron Island (B2F right)	Walking in tall grass or a cave	33	5%	-
Iron Island Iron Island (B2F left)	Walking in tall grass or a cave	32	20%	-
Iron Island Iron Island (B2F left)	Walking in tall grass or a cave	33	10%	-
Iron Island Iron Island (B3F)	Walking in tall grass or a cave	32	20%	-
Iron Island Iron Island (B3F)	Walking in tall grass or a cave	33	10%	-

Moves

Moves this Pokémon learns naturally by reaching specific levels.

		Class
Start	Bind	Physical	15	85	20
Start	Tackle	Physical	40	100	35
Start	Rock Throw	Physical	50	90	15
Start	Harden	Status	-	-	30
4	Smack Down	Physical	50	100	15
8	Rock Polish	Status	-	-	20
12	Dragon Breath	Special	60	100	20
16	Curse	Status	-	-	10
20	Rock Slide	Physical	75	90	10
24	Screech	Status	-	85	40
28	Sand Tomb	Physical	35	85	15
32	Stealth Rock	Status	-	-	20
36	Slam	Physical	80	75	20
40	Sandstorm	Status	-	-	10
44	Dig	Physical	80	100	10
48	Iron Tail	Physical	100	75	15
52	Stone Edge	Physical	100	80	5
56	Double-Edge	Physical	120	100	15

Machines

Moves this Pokémon can learn from Technical Machines and Technical Records in Pokémon Brilliant Diamond and Shining Pearl.

		Class
TM83	Bulldoze	Physical	60	100	20
HM04	Strength	Physical	80	100	15
HM06	Rock Smash	Physical	40	100	15
HM08	Rock Climb	Physical	90	85	20
-	Attract	Status	-	100	15
-	Dig	Physical	80	100	10
-	Double Team	Status	-	-	15
-	Dragon Pulse	Special	85	100	10
-	Earthquake	Physical	100	100	10
-	Endure	Status	-	-	10
-	Explosion	Physical	250	100	5
-	Facade	Physical	70	100	20
-	Flash Cannon	Special	80	100	10
-	Gyro Ball	Physical	-	100	5
-	Iron Tail	Physical	100	75	15
-	Payback	Physical	50	100	10
-	Protect	Status	-	-	10
-	Psych Up	Status	-	-	10
-	Rest	Status	-	-	5
-	Roar	Status	-	-	20
-	Rock Polish	Status	-	-	20
-	Rock Slide	Physical	75	90	10
-	Rock Tomb	Physical	60	95	15
-	Sandstorm	Status	-	-	10
-	Sleep Talk	Status	-	-	10
-	Stealth Rock	Status	-	-	20
-	Stone Edge	Physical	100	80	5
-	Substitute	Status	-	-	10
-	Sunny Day	Status	-	-	5
-	Swagger	Status	-	85	15
-	Taunt	Status	-	100	20
-	Torment	Status	-	100	15

Breeding

Moves this Pokémon can inherit through breeding or similar methods.

	Class
Block	Status	-	-	5
Defense Curl	Status	-	-	40
Dragon Tail	Physical	60	90	10
Flail	Physical	-	100	15
Head Smash	Physical	150	80	5
Heavy Slam	Physical	-	100	10
Rock Blast	Physical	25	90	10
Rollout	Physical	30	90	20
Wide Guard	Status	-	-	10

Traits

Ability options available to this Pokémon in this game.

Rock Head

Ability Slot 1

Protects against recoil damage.

Sturdy

Ability Slot 2

Prevents being KOed from full HP, leaving 1 HP instead. Protects against the one-hit KO moves regardless of HP.

Weak Armor(Hidden Ability)

Raises Speed and lowers Defense by one stage each upon being hit by a physical move.

#71

Gengar

#100

Voltorb

Join Discord

Join a community of over 5,000+ other trainers.

discord.gg/dittobase

Onix.css-3t6lw{display:inline-block;vertical-align:middle;-webkit-margin-start:var(--chakra-spacing-2);margin-inline-start:var(--chakra-spacing-2);}

Onix

Weak to

Resists

Join Discord

Onix