Holofile
Metal Energy 88/108 Power Keepers

POWER KEEPERS

Metal Energy 88/108

Metal Energy is card 88/108 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 $1.98 as of October 17, 2026, up 28% over 30 days.

Market price · Near Mint · Normal

$1.98+28% in 30 days

Jul 19, 2026 · $1.44Low $1.44 · High $1.98Oct 17, 2026 · $1.98

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
88/108
Rarity
Rare
Released
February 2, 2007

Printings and prices

Normal

Ungraded
ConditionMarket30 days
Near Mint$1.98+28%
Lightly Played$0.83+2%
Moderately Played$0.47+4%
Heavily Played$0.51+2%
Damaged$0.460%
Graded
GradeMarket30 days
CGC 10$11.500%

Reverse Holo

Ungraded
ConditionMarket30 days
Near Mint$3.88−10%
Lightly Played$2.53−2%
Moderately Played$1.020%
Heavily Played$1.69−1%
Damaged$0.74−12%
Graded
GradeMarket30 days
PSA 9$7.500%
PSA 8$49.990%
PSA 6$2.250%
CGC 10$24.86+2%
CGC 7.5$7.000%

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.