- Role
- Colossus
- Rarity
- Uncommon
- Evolves
- No
- Final form
- Onix
Passive
Rock Head
+25 armor and +15% HP, in exchange for -8% speed. Your Charges deal +30% damage. Every 6 s rocks fall on the 3 closest enemies.
Test status We have not played Onix yet. Everything on this page comes from the v0.7.7 game files (official text), so it matches the game — but numbers like damage and HP in a real run are not measured yet. See what we have tested →
How to unlock Onix
To add it to your League, complete its challenge — win viridian forest — then weaken and catch it when it appears in your next run.
- Win Viridian Forest.
Goal: 1 - Catch it in your next run.
After the challenge is complete, Onix appears in a run. Weaken it and catch it — it only joins your League once it is caught.
"In a single run" goals must be met in one run; the others add up across all your runs. League-size goals count the partners you have caught.
Onix's moves
These are the four moves listed in Onix's League kit. You start a run with the first one; the other three are among the moves level-up cards can offer (partners can also be offered moves from their evolution line and from your League — see level-up cards).
| Move | Type | Category | Base power* | Style |
|---|---|---|---|---|
| Rock Tomb · starting move | Rock | Physical | 60 | Strike from above |
| Stealth Rock | Rock | Status | — | — |
| Iron Tail | Steel | Physical | 100 | Melee strike |
| Head Smash | Rock | Physical | 150 | Dash |
* Base power is the main-series value the game starts from; in a run, damage scales with level, upgrades and vitamins. See level-up cards.
Onix's Ultimate
Onix has a signature Ultimate. Charge it by fighting, then press R to cast it.
Rock Snake
Onix rises from the ground in a circle around you, raising rocks and fissures that stun. With Maturity it goes around twice and rocks fall from the sky.
Onix's evolution
It does not evolve during a run.
Base stats
The main-series base stats the game builds Onix from (total 385). In a run, your HP, armor and damage also depend on level, Lab upgrades, vitamins and your passive.
Similar partners
FAQ
How do I unlock Onix in PokéBonk?
To add it to your League, complete its challenge — win viridian forest — then weaken and catch it when it appears in your next run.
What is Onix's passive in PokéBonk?
Rock Head: +25 armor and +15% HP, in exchange for -8% speed. Your Charges deal +30% damage. Every 6 s rocks fall on the 3 closest enemies.
What is Onix's Ultimate?
Rock Snake: Onix rises from the ground in a circle around you, raising rocks and fissures that stun. With Maturity it goes around twice and rocks fall from the sky.
When does Onix evolve in PokéBonk?
It does not evolve during a run. Run evolution levels are higher than in the main series games.