New Release
TCG API v1 Documentation is now live! released! — Interactive docs with examples
Check it out
TCGGO Score
21 hours ago
48
NEUTRAL
RSI 65
Neutral
· Vol 14.1%
Momentum
Price trend strength based on 7d, 30d, and 90d changes
47
Stability
Inverse of 30-day price volatility — higher means more stable
51
Liquidity
How easily traded — based on offer count and language availability
61
Grade Premium
Grading investment potential — PSA 10 vs raw price ratio
28
Demand
Market desirability based on rarity and price rank within the set
49
Market Depth
Cross-market health — lower language spread means tighter pricing
51
ATH
39,99 €
Highest recorded price
ATL
15,80 €
Lowest recorded price
Lang Spread
12.50 €
Price gap across language editions
Darkness Energy (HS 121)
Common
hgss1-121
| Language | Region | Price |
|---|---|---|
English
|
Europe | 39,98 € |
German
|
Europe | 38,00 € |
French
|
Europe | 37,50 € |
Spanish
|
Europe | 50,00 € |
US PRICES
TCGPLAYER| Market | Price | Change |
|---|---|---|
Market Price
|
45,36 € |
3.10%
|
|
Mid Price
|
53,42 € | - |
EBAY SOLD
VIEW ON EBAY| Grade | Sold Price | Date |
|---|---|---|
PSA 7
|
20,89 €
$24.44
|
May 10, 2026 |
PSA 8
|
90,38 €
$106
|
Apr 10, 2026 |
PSA 7
|
37,59 €
$43.98
|
Mar 29, 2026 |
PSA 4
|
21,37 €
$25.00
|
Jan 23, 2026 |
CGC 8.5
|
89,64 €
$105
|
Jan 21, 2026 |
eBay Graded Price History
Price history of Darkness Energy (HS 121)
| Cardmarket | Price | 24h | 7d | 30d |
|---|---|---|---|---|
|
|
39,98 € | —Stable | —Stable | +14.6% |
|
|
38,00 € | —Stable | —Stable | -5.0% |
|
|
37,50 € | —Stable | —Stable | +10.3% |
|
|
50,00 € | —Stable | —Stable | —Stable |
| TCG Player | Price | 24h | 7d | 30d |
|---|---|---|---|---|
|
|
45,36 € | -3.1% | +2.7% | +2.7% |
RAW Prices
Cardmarket
NM RAW
Ungraded
39,98 €
7 Days AVG
Ungraded
22,33 €
30 Days AVG
Ungraded
24,47 €
HeartGold & SoulSilver
HeartGold & SoulSilver
Singles
Est. Value
Singles
1.591 €
Products
195 €
Weekly
33.38%
11.42%
February 10, 2010
124 Cards
Game
PokémonEpisode
HeartGold & SoulSilverName
Darkness Energy
Rare
Common
Card number
121
TCGGo ID
14284
Cardmarket ID
279093
TCGPlayer ID