Holofile
Master Ball 78/108 Power Keepers

POWER KEEPERS

Master Ball 78/108

Master Ball is card 78/108 in Power Keepers (PK), a EX set, released on February 2, 2007. It’s an Uncommon illustrated by Keiji Kinebuchi. It comes in 2 printings: Normal and Reverse Holo. A Near Mint Normal copy has a market price of $0.94 as of October 17, 2026, down 7% over 30 days.

Market price · Near Mint · Normal

$0.94−7% in 30 days

Jul 19, 2026 · $0.89Low $0.89 · High $1.01Oct 17, 2026 · $0.94

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
78/108
Rarity
Uncommon
Released
February 2, 2007

Printings and prices

Normal

Ungraded
ConditionMarket30 days
Near Mint$0.94−7%
Lightly Played$0.44−14%
Moderately Played$0.23+5%
Heavily Played$0.280%
Damaged$0.25+9%
Graded
GradeMarket30 days
PSA 4$13.500%

Reverse Holo

Ungraded
ConditionMarket30 days
Near Mint$4.500%
Lightly Played$4.21+5%
Moderately Played$1.260%
Heavily Played$2.740%
Damaged$1.270%
Graded
GradeMarket30 days
PSA 9$39.000%
PSA 8.5$61.990%
PSA 8$33.58+3%
CGC 10 Pristine$150.000%
CGC 10$33.04+1%
CGC 9.5$60.000%
CGC 8.5$6.000%
CGC 8$11.000%

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.