MASTER
Darkness Energy — HeartGold & SoulSilver #121 Pokémon card

modern-to-grade

Darkness Energy

HeartGold & SoulSilver · #121 · English · released 2010

Raw market price

$55.00

7 days

▼ 1.3%

30 days

▼ 2%

90 days

▲ 1.6%

Last 30 recorded prices▼ 2%
low $53.48high $56.61
23MASTER score · steady

Graded prices & PSA population

GradeMarket pricePSA population
PSA 10$300.007
PSA 9$139.0054
PSA 8$90.0069

PSA population recorded 2026-10-05 · total graded 215

Why this card matters

pop

PSA pop already 215 and climbing (54 at 9 alone) for a 16.7y-old common; raw supply still deep.

demand

Energy cards lack character pull; price driven by completionists, not a specific cohort or icon.

artist

Common energy card; generic utility art with no special illustrator pull or premium finish.

catalyst

Flat/negative 30d momentum (-2%) with no set anniversary or reprint news driving attention.

Graded comps on record

$300.00

PSA 10

$139.00

PSA 9

$90.00

PSA 8

$90.00

CGC 8.5

$45.00

CGC 9

$33.00

PSA 7

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More from HeartGold & SoulSilver

Market data recorded 2026-10-05 from licensed market sources. MASTER records prices daily and never invents a number — estimated values are always labeled. Not financial advice.