Holofile
Darkness Energy 87/108 Power Keepers

POWER KEEPERS

Darkness Energy 87/108

Darkness Energy is card 87/108 in Power Keepers (PK), a EX set, released on February 2, 2007. It’s a Rare illustrated by Milky Isobe. It comes in 2 printings: Normal and Reverse Holo. A Near Mint Normal copy has a market price of $0.75 as of October 17, 2026, up 1% over 30 days.

Market price · Near Mint · Normal

$0.75+1% in 30 days

Jul 19, 2026 · $0.82Low $0.74 · High $0.82Oct 17, 2026 · $0.75

As of October 17, 2026. Prices are estimates from third-party market data and are not offers to buy or sell. Holo10 in the Holofile app adds 6-month, 1-year and all-time charts.

Number
87/108
Rarity
Rare
Released
February 2, 2007

Printings and prices

Normal

Ungraded
ConditionMarket30 days
Near Mint$0.75+1%
Lightly Played$0.48−2%
Moderately Played$0.530%
Heavily Played$0.25+9%
Damaged$0.37+32%
Graded
GradeMarket30 days
PSA 8$9.87+3%

Reverse Holo

Ungraded
ConditionMarket30 days
Near Mint$3.47+10%
Lightly Played$2.800%
Moderately Played$1.620%
Heavily Played$1.140%
Damaged$1.50+15%
Graded
GradeMarket30 days
PSA 10$300.000%
PSA 9$37.770%
PSA 8$23.40−3%
PSA 7$15.000%
PSA 5$15.000%
CGC 10$58.57+144%
CGC 8$12.000%
CGC 7.5$5.000%

Market prices as of October 17, 2026: in US dollars unless marked. Prices are estimates from third-party market data and are not offers to buy or sell.