Onix

HP 90

Pokemon • Basic

Attacks

Rock Throw

10

Harden

During opponent's next turn, whenever 30 or less damage is done to Onix (after applying Weakness and Resistance), prevent that damage. (Any other effects of attacks still happen.)

Weakness

×2

Resistance

N/A

Retreat Cost

N/A

Rarity

Common

Artist

Ken Sugimori

Card Number

84/110

Set

Legendary Collection

Released: May 24, 2002

Standard

Not Legal

Expanded

Not Legal

Unlimited

Legal

TCG Player

Last Updated: February 10, 2026

Normal Low

$0.14

Normal Market

$0.47

Normal High

$3.00

Reverse Holofoil Low

$85.00

Reverse Holofoil Market

$100.00

Reverse Holofoil High

$150.00

Cardmarket

Last Updated: February 10, 2026

1 Day Average

€0.40

7 Day Average

€0.29

30 Day Average

€0.35