Onix #0095

The Rock Snake Pokémon

The data on this page is from the Pokémon HeartGold & SoulSilver RotomLabs Pokédex. See all available Pokémon in HeartGold & SoulSilver here. Or, check out this Pokémon's data from the most recent games.

Typing	RockGround
Abilities	Rock Head - Ability 1 Sturdy - Ability 2
Classification	The Rock Snake Pokémon
National ID	#0095

Type Effectiveness

Weak x4

Water

Grass

Weak x2

Fighting

Ground

Steel

Ice

Resists x½

Normal

Flying

Rock

Fire

Resists x¼

Poison

Immune x0

Electric

View all Typings:

Sprite and Official Artwork

Base Stats

Stat	Amount	Negative	Neutral	Positive
HP	35		95—142
Attack	45	45—87	50—97	55—106
Defense	160	148—190	165—212	181—233
Sp. Attack	30	31—73	35—82	38—90
Sp. Defense	45	45—87	50—97	55—106
Speed	70	67—109	75—122	82—134
Total	385	Calculated Stat Range Based on Nature

Calculated stats: Lv. 50

Lv. 100

Evolutionary Family

Onix

RockGround

Trade w/ Metal Coat

Steelix

SteelGround

Breeding and Species Information

Egg Group(s)	Mineral
Egg Cycles	25
Egg Steps	6375
Gender Ratio	50.39% 49.61%
Height	8.8 m (28'10")
Weight	210.0 kg (463.0 lbs.)

Battle Information

EV Yield	1 Defense
Base Exp. Yield	108
Catch Rate	45
Catch Chance	~11.95% Success (Poké Ball, Lvl. 50, Full HP)
Exp. Growth Rate	Medium Fast
Base Friendship	50

Learnset via Level-up

The following moves are learned by Onix via level-up in Pokémon HeartGold and SoulSilver:

Level	Name	Power	Acc.	Type	Cat.
54	Stone Edge	100	80	Rock	Phys.
1	Bind	15	75	Normal	Phys.
14	Rage	20	100	Normal	Phys.
22	Sandstorm	—	—	Rock	Stat.
30	Rock Polish	—	—	Rock	Stat.
9	Rock Throw	50	90	Rock	Phys.
1	Tackle	35	95	Normal	Phys.
49	Double-Edge	120	100	Normal	Phys.
1	Harden	—	—	Normal	Stat.
25	Slam	80	75	Normal	Phys.
33	Dragon Breath	60	100	Dragon	Spec.
1	Mud Sport	—	—	Ground	Stat.
6	Screech	—	85	Normal	Stat.
17	Rock Tomb	50	80	Rock	Phys.
46	Sand Tomb	15	70	Ground	Phys.
41	Iron Tail	100	75	Steel	Phys.
38	Curse	—	—	???	Stat.

Egg Moves

The following moves are learned by Onix as Egg Moves in Pokémon HeartGold and SoulSilver:

Name	Power	Acc.	Type	Cat.
Rollout	30	90	Rock	Phys.
Explosion	250	100	Normal	Phys.
Block	—	—	Normal	Stat.
Defense Curl	—	—	Normal	Stat.
Rock Blast	25	80	Rock	Phys.
Rock Slide	75	90	Rock	Phys.
Flail	1	100	Normal	Phys.

Tutor Moves

The following moves are learned by Onix as Tutor Moves in Pokémon HeartGold and SoulSilver:

Name	Power	Acc.	Type	Cat.
Earth Power	90	100	Ground	Spec.
Headbutt	70	100	Normal	Phys.
Block	—	—	Normal	Stat.
Ancient Power	60	100	Rock	Spec.
Rollout	30	90	Rock	Phys.
Snore	40	100	Normal	Spec.
Twister	40	100	Dragon	Spec.
Mud-Slap	20	100	Ground	Spec.
Iron Head	80	100	Steel	Phys.

Tutor moves can only be learned by visiting a special Move Tutor.

Learnset via TM

The following moves are learned by Onix via TM in Pokémon HeartGold and SoulSilver:

TM	Name	Power	Acc.	Type	Cat.
TM037	Sandstorm	—	—	Rock	Stat.
TM017	Protect	—	—	Normal	Stat.
TM045	Attract	—	100	Normal	Stat.
TM011	Sunny Day	—	—	Fire	Stat.
TM091	Flash Cannon	80	100	Steel	Spec.
TM039	Rock Tomb	50	80	Rock	Phys.
TM041	Torment	—	100	Dark	Stat.
TM043	Secret Power	70	100	Normal	Phys.
TM044	Rest	—	—	Psychic	Stat.
TM082	Sleep Talk	—	—	Normal	Stat.
TM027	Return	1	100	Normal	Phys.
TM028	Dig	80	100	Ground	Phys.
TM032	Double Team	—	—	Normal	Stat.
TM087	Swagger	—	90	Normal	Stat.
TM077	Psych Up	—	—	Normal	Stat.
TM076	Stealth Rock	—	—	Rock	Stat.
TM069	Rock Polish	—	—	Rock	Stat.
TM012	Taunt	—	100	Dark	Stat.
TM083	Natural Gift	1	100	Normal	Phys.
TM059	Dragon Pulse	90	100	Dragon	Spec.
TM042	Facade	70	100	Normal	Phys.
TM071	Stone Edge	100	80	Rock	Phys.
TM090	Substitute	—	—	Normal	Stat.
TM074	Gyro Ball	1	100	Steel	Phys.
TM066	Payback	50	100	Dark	Phys.
TM058	Endure	—	—	Normal	Stat.
TM021	Frustration	1	100	Normal	Phys.
TM064	Explosion	250	100	Normal	Phys.
TM023	Iron Tail	100	75	Steel	Phys.
TM010	Hidden Power	1	100	Normal	Spec.
TM078	Captivate	—	100	Normal	Stat.
TM006	Toxic	—	85	Poison	Stat.
TM005	Roar	—	100	Normal	Stat.
TM026	Earthquake	100	100	Ground	Phys.
TM080	Rock Slide	75	90	Rock	Phys.

Learnset via HM

The following moves are learned by Onix via HM in Pokémon HeartGold and SoulSilver:

TM	Name	Power	Acc.	Type	Cat.
HM06	Rock Smash	40	100	Fighting	Phys.
HM08	Rock Climb	90	85	Normal	Phys.
HM04	Strength	80	100	Normal	Phys.

In-Game Images

Standard Sprites

Main Sprite
Back Sprite

Shiny Sprites

Main Sprite
Back Sprite

Unown (#0201)

Steelix (#0208)