Onix
#095

Onix

Rock Snake Pokemon
RockGround
8.8 m
210.0 kg
77
Gen 1 · Kanto

📊 Base Stats

35
45
160
30
45
70
Total BST: 385

⚔️ Type Effectiveness

4× Weak
Water 4x Grass 4x
2× Weak
Ice 2x Fighting 2x Ground 2x Steel 2x
½ Resist
Normal 0.5x Fire 0.5x Flying 0.5x Rock 0.5x
¼ Resist
Poison 0.25x
Immune
Electric 0x

✨ Abilities

Rock Head

Protects against recoil damage.

Sturdy

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

Weak Armor Hidden

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

🔄 Evolution Chain

OnixOnix
Hold Metal Coat→
?
Steelix

⚡ Moveset

Level MoveTypeCat.PowerAcc.PP
Lv.1 Tackle Normal Physical 40 100% 35
Lv.1 Screech Normal Status — 85% 40
Lv.1 Rollout Rock Physical 30 90% 20
Lv.1 Mud Sport Ground Status — — 15
Lv.4 Smack Down Rock Physical 50 100% 15
Lv.8 Rock Polish Rock Status — — 20
Lv.10 Rock Tomb Rock Physical 60 95% 15
Lv.11 Bulldoze Ground Physical 60 100% 20
Lv.12 Dragon Breath Dragon Special 60 100% 20
Lv.15 Bind Normal Physical 15 85% 20
Lv.16 Curse Ghost Status — — 10
Lv.18 Rock Slide Rock Physical 75 90% 10
Lv.19 Rock Throw Rock Physical 50 90% 15
Lv.20 Gyro Ball Steel Physical — 100% 5
Lv.25 Rage Normal Physical 20 100% 20
Lv.25 Stealth Rock Rock Status — — 20
Lv.28 Sand Tomb Ground Physical 35 85% 15
Lv.33 Slam Normal Physical 80 75% 20
Lv.34 High Horsepower Ground Physical 95 95% 10
Lv.35 Earthquake Ground Physical 100 100% 10
Lv.40 Sandstorm Rock Status — — 10
Lv.43 Harden Normal Status — — 30
Lv.43 Iron Tail Steel Physical 100 75% 15
Lv.44 Dig Ground Physical 80 100% 10
Lv.52 Stone Edge Rock Physical 100 80% 5
Lv.56 Double Edge Normal Physical 120 100% 15
Method MoveTypeCat.PowerAcc.PP
Machine Headbutt Normal Physical 70 100% 15
Machine Body Slam Normal Physical 85 100% 15
Machine Take Down Normal Physical 90 85% 20
Machine Double Edge Normal Physical 120 100% 15
Machine Roar Normal Status — — 20
Machine Strength Normal Physical 80 100% 15
Machine Earthquake Ground Physical 100 100% 10
Machine Fissure Ground Physical — 30% 5
Machine Dig Ground Physical 80 100% 10
Machine Toxic Poison Status — 90% 10
Machine Rage Normal Physical 20 100% 20
Machine Mimic Normal Status — — 10
Machine Screech Normal Status — 85% 40
Machine Double Team Normal Status — — 15
Machine Bide Normal Physical — — 10
Machine Self Destruct Normal Physical 200 100% 5
Machine Skull Bash Normal Physical 130 100% 10
Machine Explosion Normal Physical 250 100% 5
Machine Rest Psychic Status — — 5
Machine Rock Slide Rock Physical 75 90% 10
Machine Substitute Normal Status — — 10
Machine Snore Normal Special 50 100% 15
Machine Curse Ghost Status — — 10
Machine Protect Normal Status — — 10
Machine Scary Face Normal Status — 100% 10
Machine Mud Slap Ground Special 20 100% 10
Machine Sandstorm Rock Status — — 10
Machine Endure Normal Status — — 10
Machine Swagger Normal Status — 85% 15
Machine Attract Normal Status — 100% 15
Machine Sleep Talk Normal Status — — 10
Machine Return Normal Physical — 100% 20
Machine Frustration Normal Physical — 100% 20
Machine Iron Tail Steel Physical 100 75% 15
Machine Hidden Power Normal Special 60 100% 15
Machine Sunny Day Fire Status — — 5
Machine Psych Up Normal Status — — 10
Machine Rock Smash Fighting Physical 40 100% 15
Machine Torment Dark Status — 100% 15
Machine Facade Normal Physical 70 100% 20
Machine Nature Power Normal Status — — 20
Machine Taunt Dark Status — 100% 20
Machine Secret Power Normal Physical 70 100% 20
Machine Rock Tomb Rock Physical 60 95% 15
Machine Sand Tomb Ground Physical 35 85% 15
Machine Dragon Dance Dragon Status — — 20
Machine Rock Blast Rock Physical 25 90% 10
Machine Gyro Ball Steel Physical — 100% 5
Machine Natural Gift Normal Physical — 100% 15
Machine Payback Dark Physical 50 100% 10
Machine Rock Polish Rock Status — — 20
Machine Dragon Pulse Dragon Special 85 100% 10
Machine Earth Power Ground Special 90 100% 10
Machine Flash Cannon Steel Special 80 100% 10
Machine Rock Climb Normal Physical 90 85% 20
Machine Iron Head Steel Physical 80 100% 15
Machine Stone Edge Rock Physical 100 80% 5
Machine Captivate Normal Status — 100% 20
Machine Stealth Rock Rock Status — — 20
Machine Smack Down Rock Physical 50 100% 15
Machine Heavy Slam Steel Physical — 100% 10
Machine Round Normal Special 60 100% 15
Machine Bulldoze Ground Physical 60 100% 20
Machine Dragon Tail Dragon Physical 60 90% 10
Machine Drill Run Ground Physical 80 95% 10
Machine Confide Normal Status — — 20
Machine High Horsepower Ground Physical 95 95% 10
Machine Brutal Swing Dark Physical 60 100% 20
Machine Stomping Tantrum Ground Physical 75 100% 10
Machine Body Press Fighting Physical 80 100% 10
Machine Breaking Swipe Dragon Physical 60 100% 15
Method MoveTypeCat.PowerAcc.PP
Egg Defense Curl Normal Status — — 40
Egg Explosion Normal Physical 250 100% 5
Egg Rock Slide Rock Physical 75 90% 10
Egg Flail Normal Physical — 100% 15
Egg Rollout Rock Physical 30 90% 20
Egg Block Normal Status — — 5
Egg Rock Blast Rock Physical 25 90% 10
Egg Rock Climb Normal Physical 90 85% 20
Egg Stealth Rock Rock Status — — 20
Egg Head Smash Rock Physical 150 80% 5
Egg Wide Guard Rock Status — — 10
Egg Heavy Slam Steel Physical — 100% 10
Egg Dragon Tail Dragon Physical 60 90% 10
Egg Rototiller Ground Status — — 10
Method MoveTypeCat.PowerAcc.PP
Tutor Bind Normal Physical 15 85% 20
Tutor Headbutt Normal Physical 70 100% 15
Tutor Body Slam Normal Physical 85 100% 15
Tutor Double Edge Normal Physical 120 100% 15
Tutor Mimic Normal Status — — 10
Tutor Self Destruct Normal Physical 200 100% 5
Tutor Explosion Normal Physical 250 100% 5
Tutor Rock Slide Rock Physical 75 90% 10
Tutor Substitute Normal Status — — 10
Tutor Snore Normal Special 50 100% 15
Tutor Mud Slap Ground Special 20 100% 10
Tutor Endure Normal Status — — 10
Tutor Rollout Rock Physical 30 90% 20
Tutor Swagger Normal Status — 85% 15
Tutor Sleep Talk Normal Status — — 10
Tutor Iron Tail Steel Physical 100 75% 15
Tutor Twister Dragon Special 40 100% 20
Tutor Psych Up Normal Status — — 10
Tutor Ancient Power Rock Special 60 100% 5
Tutor Block Normal Status — — 5
Tutor Dragon Pulse Dragon Special 85 100% 10
Tutor Earth Power Ground Special 90 100% 10
Tutor Iron Head Steel Physical 80 100% 15
Tutor Stealth Rock Rock Status — — 20
Tutor Stomping Tantrum Ground Physical 75 100% 10
Tutor Meteor Beam Rock Special 120 90% 10
Tutor Scorching Sands Ground Special 70 100% 10

📖 Pokedex Entries

Red
"As it grows, the stone portions of its body harden to become similar to a diamond, but colored black."
Yellow
"Burrows at high speed in search of food. The tunnels it leaves are used as homes by DIGLETTs."
Gold
"It twists and squirms through the ground. The thunderous roar of its tunneling echoes a long way."
Silver
"It rapidly bores through the ground at 50 mph by squirming and twisting its mas­ sive, rugged body."
Crystal
"As it digs through the ground, it absorbs many hard objects. This is what makes its body so solid."
Ruby
"ONIX has a magnet in its brain. It acts as a compass so that this POKEMON does not lose direction while it is tunneling. As it grows older, its body becomes increasingly rounder and smoother."
Emerald
"There is a magnet in its brain that prevents an ONIX from losing direction while tunneling. As it grows older, its body becomes steadily rounder and smoother."
Firered
"It usually lives underground. It searches for food while boring its way through the ground at 50 miles per hour."
Leafgreen
"As it grows, the stone portions of its body harden to become similar to black-colored diamonds."
Diamond
"When it travels underground, it causes rumbling and tremors. It can move at 50 mph."
Pearl
"It squirms through the ground using its long and rugged body. It always eats while burrowing."
Platinum
"It burrows through the ground at a speed of 50 mph while feeding on large boulders. "
Soulsilver
"It rapidly bores through the ground at 50 mph by squirming and twisting its massive, rugged body."
Black
"It burrows through the ground at a speed of 50 mph while feeding on large boulders."
Black 2
"Opening its large mouth, it ingests massive amounts of soil and creates long tunnels."
X
"Burrows at high speed in search of food. The tunnels it leaves are used as homes by Diglett."
Omega Ruby
"Onix has a magnet in its brain. It acts as a compass so that this Pokemon does not lose direction while it is tunneling. As it grows older, its body becomes increasingly rounder and smoother."
Legends Arceus
"This chain of immense stones resembles a giant serpent. Tremors shake the earth above as it burrows deep beneath the ground, feeding on boulders as it goes."
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