#92Common
Onix
Pokemon · Basic90 HP
Fighting
Diamond & Pearl
Market Prices
normal
$0.40
$0.16 – $19.98
Updated Jul 16, 2026
Attacks
Tunneling
Choose up to 2 of your opponent's Benched Pokémon. This attack does 10 damage to each of them. (Don't apply Weakness and Resistance for Benched Pokémon.) Onix can't attack during your next turn.
Headbutt
WEAKNESS
+20
RETREAT
When it travels underground, it causes rumbling and tremors. It can move at 50 mph.