Brock's Onix 21/132 Gym Heroes Pokémon card

Brock's Onix

Gym Heroes · #21/132

$17.36

Estimated value

Market prices

TCGplayer · 1st Edition
$17.36
TCGplayer · Unlimited
$11.73

Estimates for ungraded cards. Prices don't always distinguish printings, such as 1st Edition. Updated November 4, 2026.

Card details

Rarity
Rare
Illustrator
Benimaru Itoh
Category
Pokémon
HP
70
Type
Fighting
Stage
Basic
Weakness
Grass x2
Retreat cost
2

Attacks

  • Bind20

    Cost: Fighting, Fighting

    Flip a coin. If heads, the Defending Pokémon is now Paralyzed.

  • Tunneling20

    Cost: Fighting, Fighting, Fighting

    If your opponent has any Benched Pokémon, choose up to 2 of them. This attack does 20 damage to each of them. (Don't apply Weakness and Resistance for Benched Pokémon.) Brock's Onix can't attack during your next turn.

All Brock's Onix cards