- Card Name
- Rocket's Secret Experiment
- Current Price
- $5.05
- Price Range
- $4.84 – $5.26
- Set
- Gym Challenge
- Game
- Pokemon
- Rarity
- Uncommon
- Card Number
- 120/132
- Variant
- 1st Edition
- Era
- Modern
- Type
- normal
- Volatility
- Extreme
- Last Updated
- May 1, 2026
| Period | Change |
|---|---|
| 7d | +251.4% |
| 30d | +306.6% |
| 90d | +320.5% |
| 180d | +351.4% |
| 1 Year | +500.0% |
Raw & Graded Price Snapshot
| Condition / Grade | Price | 7d | 30d | Recent Sales |
|---|---|---|---|---|
| Raw / Ungraded | $5.05 | +251.4% | +306.6% | N/A |
Marketplace Price Comparison
| Source | Price | Basis | Action |
|---|---|---|---|
| Guardian Estimate | $5.05 | Blended market value | View price history |
| TCGPlayer | $5.08 | Marketplace price | Check listings |
Sources tracked: tcgplayer_market, justtcg, pricecharting.
How Guardian Calculates This Price
Guardian combines marketplace prices, recent sold listings, graded-card estimates, and cross-market checks into one daily card value. We separate raw and graded prices where data is available, ignore obvious outliers, and update card pages as new market data arrives.
Track, Grade, or Sell This Card
- Add this card to your collection to track value over time.
- Check grading ROI before submitting to PSA, BGS, or CGC.
- Compare selling options for Pokemon cards.
- Scan another card for instant identification and pricing.
Track Rocket's Secret Experiment price trends, view grading values, and get market alerts on Guardian TCG. Updated daily with data from multiple sources.
More Cards from Gym Challenge
Blaine's Charizard — $852.01
Koga's Pidgey — $760.00
Blaine's Charizard — $516.01- Blaine's Charizard — $477.79
Blaine's Arcanine — $290.00
Rocket's Mewtwo — $283.25
Misty's Gyarados — $280.14
Sabrina's Alakazam — $253.54
Sabrina's Alakazam — $253.54
Giovanni's Gyarados — $234.78
Rocket's Secret Experiment in Other Sets
Cards in Similar Price Range
Pokemon cards priced near $5.08:
- Drowzee (HeartGold & SoulSilver) — $5.08
- Greninja V-UNION - SWSH156 (SWSH: Sword & Shield Promo Cards) — $5.08
- Braviary - 214/191 (SV08: Surging Sparks) — $5.08
- Vaporeon (SWSH Black Star Promos) — $5.08
- Zekrom (Black and White) — $5.08
- Roxanne (Crown Zenith Galarian Gallery) — $5.08
- Lapras VMAX (Sword & Shield) — $5.08
- Umbreon V - SWSH203 (SWSH: Sword & Shield Promo Cards) — $5.08
Related Pages
- Rocket's Secret Experiment Price Chart & History
- Cards Similar to Rocket's Secret Experiment
- Rocket's Secret Experiment Investment Analysis
- Rocket's Secret Experiment Condition Prices (LP/MP/HP)
- Gym Challenge Set Price Guide
- Pokemon Hub
- Pokemon Price Guide
- Uncommon Pokemon Cards
- Most Expensive Pokemon Cards
- Best Cards Under $5
- Pokemon Market Movers Today
- Scan Your Cards
- AI Card Grading
- Grading ROI Calculator
- Card Value Checker
- Where to Sell Pokemon Cards
Frequently Asked Questions
How much is Rocket's Secret Experiment from Gym Challenge worth?
Rocket's Secret Experiment from Gym Challenge is currently worth $5.05 in 2026. The price has changed +251.4% over the last 7 days. Prices are updated daily from multiple sources.
How rare is Rocket's Secret Experiment in Gym Challenge?
Rocket's Secret Experiment is a Uncommon card from the Gym Challenge set in Pokemon.
Is Rocket's Secret Experiment going up in value?
Rocket's Secret Experiment has increased 251.4% in the last 7 days and increased 306.6% in 30 days. Current Guardian Estimate: $5.05.
Where can I buy Rocket's Secret Experiment?
You can compare prices and buy Rocket's Secret Experiment on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $5.05.
Trending Right Now
- Evolving Skies Booster Box Case (SWSH07: Evolving Skies) — $14847.15
- Charizard-Holo (Pokemon Dutch) — $15755.00
- Latias-Holo (Clash of the Blue Sky) — $12520.81
- M Sachiko EX (Xy Promo) — $14900.00
- Gengar-Holo (Skyridge) — $18824.00
- Champion's League (Promo) — $18300.00
- Ash-Greninja EX (Xy Promo) — $14700.00
- Alakazam-Holo (Basic) — $22100.00
- Shining Mewtwo (Neo 4) — $21300.00
- Full Art/Mario Pikachu (Xy Promo) — $20205.00
- Charizard-Holo (Mysterious Mountains) — $18100.00
- Dracaufeu-Holo (Pokemon French) — $37300.00
- The Soul Stone (Cosmic Foil) (Marvel's Spider-Man) — $32999.99
- Pikachu (Xy Promo) — $12000.00
- Rayquaza-Holo (Clash of the Blue Sky) — $13600.00
7-Day Top Movers
- Mirrorjade the Iceblade Dragon (Rarity Collection 5) — $85.21 (+71607.7% this week)
- Zoroark (White Flare) — $53.01 (+52910.0% this week)
- Speakeasy Server Art Card (Art Series: Streets of New Capenna) — $50.80 (+50700.0% this week)
- Klinklang (Black Bolt) — $21.91 (+31200.0% this week)
- Gardevoir ex (Paldean Fates) — $167.60 (+22548.7% this week)
- Landorus (Black Bolt) — $20.32 (+20220.0% this week)
- Rocket Warrior (Collectible Tins 2005) — $11.78 (+19533.3% this week)
- Iris (Plasma Blast) — $133.77 (+17135.0% this week)
- King's Knight (Dark Revelation Volume 4) — $8.50 (+16900.0% this week)
- Total Defense Shogun (Collectible Tins 2004) — $7.18 (+11866.7% this week)
- Espeon ex (Prismatic Evolutions) — $289.88 (+10557.4% this week)
- Glaceon ex (Prismatic Evolutions) — $174.38 (+10533.8% this week)
- Command Knight (Collectible Tins 2004) — $8.02 (+9925.0% this week)
- Dragapult ex (Prismatic Evolutions) — $125.19 (+9530.0% this week)
- Shire, Lightsworn Spirit (Stardust Overdrive) — $23.39 (+9256.0% this week)
How much is Rocket's Secret Experiment from Gym Challenge worth?
Rocket's Secret Experiment from Gym Challenge is currently worth $5.05 in 2026. The price has changed +251.4% over the last 7 days. Prices are updated daily from multiple sources.
How rare is Rocket's Secret Experiment in Gym Challenge?
Rocket's Secret Experiment is a Uncommon card from the Gym Challenge set in Pokemon.
Is Rocket's Secret Experiment going up in value?
Rocket's Secret Experiment has increased 251.4% in the last 7 days and increased 306.6% in 30 days. Current Guardian Estimate: $5.05.
Where can I buy Rocket's Secret Experiment?
You can compare prices and buy Rocket's Secret Experiment on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $5.05.