Onix
#0095

Onix

Onix
📏 8.8 m ⚖️ 210 kg 🎯 45 · Hard to catch

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.

Onix is a Rock/Ground-type Pokémon. It takes double damage from Ice, Fighting, Ground and Steel, quadruple damage from Water and Grass, resists five types, and is immune to Electric. Its base stats add up to 385: the highest is Defense (160) and the lowest is Special Attack (30).

It is the first stage of its evolution line, along with Steelix. Its abilities are Rock Head and Sturdy, and its Hidden Ability is Weak Armor. It is in the Mineral egg group and can breed with 53 species. In Brilliant Diamond and Shining Pearl it learns 18 moves by level-up and 32 by TM.

BASE STATS

AT LV 100
HP 35
180-274
Attack 45
85-207
Defense 160
292-460
Sp. Atk 30
58-174
Sp. Def 45
85-207
Speed 70
130-262
TOTAL 385
EVs on defeat: Defense +1

ABILITIES

Protects the Pokémon from recoil damage.

The Pokémon cannot be knocked out by a single hit as long as its HP is full. One-hit KO moves will also fail to knock it out.

Weak Armor (hidden)

The Pokémon's Defense stat is lowered when it takes damage from physical moves, but its Speed stat is sharply boosted.

BREEDING

GroupsMineral
Gender50% ♂ / 50% ♀
Breeds with53

MOVES

Data from Brilliant Diamond/Shining Pearl 18 moves
Lv. 1 Bind Normal Physical 15 85% 20
Lv. 1 Tackle Normal Physical 40 100% 35
Lv. 1 Rock Throw Rock Physical 50 90% 15
Lv. 1 Harden Normal Status — — 30
Lv. 4 Smack Down Rock Physical 50 100% 15
Lv. 8 Rock Polish Rock Status — — 20
Lv. 12 Dragon Breath Dragon Special 60 100% 20
Lv. 16 Curse Ghost Status — — 10
Lv. 20 Rock Slide Rock Physical 75 90% 10
Lv. 24 Screech Normal Status — 85% 40
Lv. 28 Sand Tomb Ground Physical 35 85% 15
Lv. 32 Stealth Rock Rock Status — — 20
Lv. 36 Slam Normal Physical 80 75% 20
Lv. 40 Sandstorm Rock Status — — 10
Lv. 44 Dig Ground Physical 80 100% 10
Lv. 48 Iron Tail Steel Physical 100 75% 15
Lv. 52 Stone Edge Rock Physical 100 80% 5
Lv. 56 Double-Edge Normal Physical 120 100% 15

WEAKNESSES & RESISTANCES

🛡️ RESISTS x0.5 / x0.25

🚫 IMMUNE

EVOLUTION LINE

Onix #0095 Onix
Trade holding Metal Coat ▶ Steelix #0208 Steelix