![Pokemon TCG: Dark Energy [Umbreon] - 121/123 Heart Gold Soul Silver [MP+ | LP-]](https://i.ebayimg.com/images/g/QSoAAeSwt81qQEYf/s-l1600.jpg)
Darkness Energy
#121Collection Tracker
Collection Tracker
Graded Value Estimates
- High Avg. Value
- $60.52
- Low Avg. Value
- $52.53
- Collected By
- 221 Users
- In Wishlists
- 12 Times
- Favorited
- 123 Likes
Live eBay Listings
Live eBay Listings
Market Overview
Pokemon Card Data
Sales Data
Recent Sales Listings
| Marketplace | Details | Price | Date |
|---|---|---|---|
| ebay |
Pokémon Basic Darkness Energy HeartGold SoulSilver Common 121/123 VLP |
$56.65 | 2026-01-10 |
| ebay |
Darkness Energy Umbreon 121/123 Pokemon HeartGold SoulSilver - VLP 3 |
$90.92 | 2026-03-19 |
| ebay |
Pokemon Darkness Energy HeartGold SoulSilver Card 121/123 |
$41.91 | 2025-10-09 |
| ebay |
Pokemon TCG Darkness Energy (121/123) POKEMON HeartGold & SoulSilver |
$53.13 | 2025-12-11 |
| ebay |
Pokemon Dark Energy 121/123 Heart Gold Soul Silver HGSS (MP/HP) |
$39.08 | 2025-12-10 |
Pokémon
Core Info
- Set
- Pokemon Heartgold & Soulsilver
- Number
- 121
- Rarity
- Common
- Released
- Jun 1, 1999
Pokémon Stats
Card Details
- Supertype
- Energy
- Stage
- Basic
- Type
- Colorless
- Weakness
- Fighting
Subtypes
Legalities
Card Text
Text & Abilities
Ability
Second Sight
AbilityOnce 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
Find a Friend
Search your deck for a Pokémon, show it to your opponent, and put it into your hand. Shuffle your deck afterward.
Quick Blow
Flip a coin. If heads, this attack does 20 damage plus 20 more damage.
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