Slowking – HeartGold & SoulSilver (#12)

Slowking Pokémon card — HeartGold & SoulSilver #12, Rare Holo
Illustration Rare artwork showcased in the Scarlet & Violet: HeartGold & SoulSilver expansion.

Price Overview & Key Facts

Slowking (#12) is a Rare Holo card from HeartGold & SoulSilver - HeartGold & SoulSilver released in 2010. It showcases artwork by Sumiyoshi Kizuki and the Psyshock attack (30 damage), Flip a coin. If heads, the Defending Pokémon is now Paralyzed.. TCGplayer market price sits around $11.82, Cardmarket average sale is €3.34, Floor listings start near €0.40.

  • TCGplayer market price: $11.82
  • Cardmarket trend price: €3.46
  • Recent low listing: €0.40
Current Prices: €3.46 (CM) $11.82 (TCG)

Card Details

Set
HeartGold & SoulSilver
Card Number
12
Rarity
✨ Rare Holo
Illustrator
🎨 Sumiyoshi Kizuki
HP
80
Type
🔮 Psychic
Weaknesses
Psychic ×2
Retreat Cost
2 (Colorless, Colorless)

Abilities

  • Second Sight
    Once during your turn (before your attack), you may look at the top 3 cards of that player's deck and put them back on top of that player's deck in any order. This power can't be used if Slowking is affected by a Special Condition.

Attacks & Strategy

  • Psyshock [Psychic, Colorless] — 30
    Flip a coin. If heads, the Defending Pokémon is now Paralyzed.

💎 Collector's Value & Investment Potential

Slowking from HeartGold & SoulSilver (Rare Holo) represents a solid addition to any Pokémon TCG collection. Released in 2010, this card features artwork by renowned illustrator Sumiyoshi Kizuki.

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 Slowking 12 is legal for tournament play in Unlimited format.

Key Attack: Slowking's Psyshock deals 30 damage for Psychic + Colorless energy. Special effect: Flip a coin. If heads, the Defending Pokémon is now Paralyzed.

Stats Overview: 80 HP • Psychic Type • Weak to Psychic ×2

Players should check the official Pokémon TCG tournament rules for the most current format regulations and card legality status.

� Compare Slowking Cards

Looking for other Slowking cards to compare? View different versions with varying HP, attacks, and rarity levels.

Set HP Attacks Rarity Avg Price
HeartGold & SoulSilver #12 ← Current 80 1 attack Rare Holo $11.82

Browse all Slowking cards →

�📦 HeartGold & SoulSilver Set Context

This Slowking is part of the HeartGold & SoulSilver expansion , released as part of the HeartGold & SoulSilver series in 2010.

Artist Spotlight: This card features artwork by Sumiyoshi Kizuki, 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.

View all chase cards from HeartGold & SoulSilver →

💎 Professional Grading Guide

Professional grading can significantly increase the value of your Slowking card. Here's what you need to know:

🥇 PSA (Professional Sports Authenticator)

Industry standard • Value multiplier: 2-4x

Best for: High-value cards, modern sets

🥈 BGS (Beckett Grading Services)

Subgrades available • Value multiplier: 2-3x

Best for: Premium cards, perfect centering

🥉 CGC (Certified Guaranty Company)

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

  • Rare Holo cards from HeartGold & SoulSilver are typically short-printed and head straight into collector binders.
  • The illustration by Sumiyoshi Kizuki resonates with starter collectors, creating consistent search demand for this Bulbasaur variant.
  • Psychic typing keeps this card relevant for themed decks and Grass-type collectors alike.

📚 Card History & Trivia

Release Information: Slowking 12 was released in 2010 in the HeartGold & SoulSilver 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 Sumiyoshi Kizuki. Professional Pokémon TCG artists undergo rigorous selection and bring unique styles to the game. View complete portfolio →

Set Popularity: HeartGold & SoulSilver is a vintage set that has gained significant collector interest over time, with sealed product and individual cards showing strong appreciation.

Competitive History: Psychic type Pokémon like Slowking 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 Slowking card with these essential products:

🎴 Card Protection
  • Penny sleeves: Basic protection
  • Perfect fit sleeves: Pre-grading
  • Top loaders: Display & storage
📦 Storage Solutions
  • Binders with side-loading pages
  • Storage boxes (800-count)
  • ETB (Elite Trainer Box) storage
  • Premium display cases
⚔️ Deck Building
  • Pair with Psychic energy cards
  • Energy acceleration trainers
  • Draw support & consistency cards

💡 Deck Building Tip: Slowking works best in Psychic type decks. Low energy cost attacks make this card great for aggressive early-game strategies.

🛒 Where to Buy Slowking & Explore More

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