Onix – HS—Unleashed (#56)
Price Overview & Key Facts
Onix (#56) is a Common card from HeartGold & SoulSilver - HS—Unleashed released in 2010. It showcases artwork by MAHOU and the Boundless Power attack (80 damage), Onix can't attack during your next turn.. TCGplayer market price sits around $0.25, Cardmarket average sale is €0.16, Floor listings start near €0.02.
- TCGplayer market price: $0.25
- Cardmarket trend price: €0.16
- Recent low listing: €0.02
Card Details
- Set
- HS—Unleashed
- Card Number
- 56
- Rarity
- ✨ Common
- Illustrator
- 🎨 MAHOU
- HP
- 90
- Type
- ✊ Fighting
- Weaknesses
- Grass ×2
- Retreat Cost
- 4 (Colorless, Colorless, Colorless, Colorless)
- Evolves To
- Steelix
Abilities
-
Energy Healer
Whenever you attach an Energy card from your hand to Onix, remove a damage counter from Onix.
Attacks & Strategy
-
Boundless Power
[Fighting, Colorless, Colorless, Colorless]
— 80
Onix can't attack during your next turn.
💎 Collector's Value & Investment Potential
Onix from HS—Unleashed (Common) represents an interesting addition to any Pokémon TCG collection. Released in 2010, this card features artwork by renowned illustrator MAHOU.
Market Trends: Current market conditions show moderate interest in this card.
Investment Considerations: Vintage cards from this era have shown strong long-term appreciation potential.
⚔️ Competitive Play & Tournament Viability
This Onix 56 is legal for tournament play in Unlimited format.
Key Attack: Onix's Boundless Power deals 80 damage for Fighting + Colorless + Colorless + Colorless energy. Special effect: Onix can't attack during your next turn.
Stats Overview: 90 HP • Fighting Type • Weak to Grass ×2
Players should check the official Pokémon TCG tournament rules for the most current format regulations and card legality status.
� Compare Onix Cards
Looking for other Onix cards to compare? View different versions with varying HP, attacks, and rarity levels.
| Set | HP | Attacks | Rarity | Avg Price |
|---|---|---|---|---|
| HS—Unleashed #56 ← Current | 90 | 1 attack | Common | $0.25 |
�📦 HS—Unleashed Set Context
This Onix is part of the HS—Unleashed expansion , released as part of the HeartGold & SoulSilver series in 2010.
Artist Spotlight: This card features artwork by MAHOU, whose distinctive illustration style has made their cards highly collectible. Explore more cards illustrated by this artist to discover similar art styles and collecting themes.
💎 Professional Grading Guide
Professional grading can significantly increase the value of your Onix card. Here's what you need to know:
Industry standard • Value multiplier: 2-4x
Best for: High-value cards, modern sets
Subgrades available • Value multiplier: 2-3x
Best for: Premium cards, perfect centering
Fast turnaround • Value multiplier: 1.5-3x
Best for: Budget-friendly option, bulk
💡 Should You Grade This Card?
- Yes, consider grading if: Card value exceeds $20 and is in excellent condition
- Grading cost: $20-100+ per card (depending on service level)
- Break-even point: Card should be worth $50+ raw to justify grading costs
- Turnaround time: 2 weeks to 6 months depending on service
Collector Notes
- Common cards from HS—Unleashed are typically short-printed and head straight into collector binders.
- The illustration by MAHOU resonates with starter collectors, creating consistent search demand for this Bulbasaur variant.
- Fighting typing keeps this card relevant for themed decks and Grass-type collectors alike.
More from HS—Unleashed
📚 Card History & Trivia
Release Information: Onix 56 was released in 2010 in the HS—Unleashed expansion. This set is part of the HeartGold & SoulSilver series, which introduced new gameplay mechanics and collectible cards.
Artist Background: The artwork for this card was created by MAHOU. Professional Pokémon TCG artists undergo rigorous selection and bring unique styles to the game. View complete portfolio →
Set Popularity: HS—Unleashed is a vintage set that has gained significant collector interest over time, with sealed product and individual cards showing strong appreciation.
Competitive History: Fighting type Pokémon like Onix have carved out niches in various competitive formats throughout Pokémon TCG history. Currently legal in Unlimited format.
🛡️ Related Products & Deck Building
Maximize the value and playability of your Onix card with these essential products:
- Penny sleeves: Basic protection
- Perfect fit sleeves: Pre-grading
- Top loaders: Display & storage
- Binders with side-loading pages
- Storage boxes (800-count)
- ETB (Elite Trainer Box) storage
- Premium display cases
- Pair with Fighting energy cards
- Energy acceleration trainers
- Draw support & consistency cards
💡 Deck Building Tip: Onix works best in Fighting type decks.