Tipos
RockGround
RockGround
Stats base
35
45
160
30
45
70
385BST—385
Abilities
Rock HeadProtects against recoil damage.
emeraldx y
SturdyPrevents being KOed from full HP, leaving 1 HP instead. Protects against the one-hit KO moves regardless of HP.
emeraldx y
Weak ArmorocultaRaises Speed and lowers Defense by one stage each upon being hit by a physical move.
x y
Pokédex
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.
Burrows at high speed in search of food. The tunnels it leaves are used as homes by Diglett.