Onix – Gym Heroes (#21)
Onix Pokémon card from Gym Heroes (2000) — card #21. Released in 2000 as part of the Gym series, Gym Heroes introduced Onix in Rare rarity. This Rare print by Benimaru Itoh features Fighting typing. The artwork by Benimaru Itoh showcases Onix's distinctive Fighting, making this card a sought-after collectible for both competitive players and art enthusiasts. In gameplay, this Pokémon offers 70 HP with 2 attacks, making it valuable for competitive decks. As a Rare card, this print holds significant collector value and is often featured in premium collections focused on Onix or Gym Heroes completionist sets. Subtype classification: Basic. Current market value: lowest available price in EUR is €6.24, trending down (~-8.5%) over 7 days
Card overview
Onix Rare card from Gym Heroes (Gym, 2000) — card #21 illustrated by Benimaru Itoh. It’s a Basic Fighting type with 70 HP. Key attacks include Bind (20) and Tunneling. Weak to Grass ×2; retreat cost 2. Legalities — Unlimited: Legal. A Gym era rare print with enduring collector interest.
- Set: Gym Heroes
- Card No.: 21
- Rarity: Rare
- Illustrator: Benimaru Itoh
- HP: 70
- Type: Fighting
- Legalities: unlimited: Legal
- Subtype: Basic
- Prices: €6.82 (Cardmarket)
- Variants: 1stEdition, unlimited
- Price last updated: 2025/08/16 · 2025/08/16
Gameplay details
- Bind [Fighting, Fighting] — 20: Flip a coin. If heads, the Defending Pokémon is now Paralyzed.
- Tunneling [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.
- Weaknesses: Grass ×2
- Retreat: 2 (Colorless, Colorless)
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All Onix cards
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- Onix – Battle Styles (#068)
- Onix – Cosmic Eclipse (#105)
- Onix – McDonald's Collection 2019 (#009)
- Onix – Hidden Fates (#036)
- Onix – Unified Minds (#103)
- Onix – Lost Thunder (#109)
- Onix – Celestial Storm (#071)
- Onix – Evolutions (#061)
- Onix – Plasma Freeze (#061)
- Onix – HS—Unleashed (#056)
- Onix – HS—Unleashed (#057)
- Onix – Stormfront (#069)
- Onix – Diamond & Pearl (#092)
- Onix – Unseen Forces (#065)
- Onix – Team Rocket Returns (#069)
- Onix – FireRed & LeafGreen (#042)
- Onix – Sandstorm (#071)
- Onix – Aquapolis (#098)
- Onix – Legendary Collection (#084)
- Onix – Southern Islands (#003)
- Onix – Neo Genesis (#069)
- Onix – Gym Heroes (#021)
- Onix – Gym Heroes (#069)
- Onix – Base Set 2 (#084)
- Onix – Base (#056)
Other cards from Gym Heroes
Back to Onix cards · View set: Gym Heroes.