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Unit Energy GrassFireWater 137/156 Ultra Prism

ULTRA PRISM

Unit Energy GrassFireWater 137/156

Unit Energy GrassFireWater is card 137/156 in Ultra Prism (UPR), a Sun & Moon set, released on February 2, 2018. It’s an Uncommon. It comes in 2 printings: Normal and Reverse Holo. A Near Mint Normal copy has a market price of $0.52 as of October 17, 2026, down 2% over 30 days.

Market price · Near Mint · Normal

$0.52−2% in 30 days

Jul 19, 2026 · $0.48Low $0.48 · High $0.53Oct 17, 2026 · $0.52

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
137/156
Rarity
Uncommon
Released
February 2, 2018

Printings and prices

Normal

Ungraded
ConditionMarket30 days
Near Mint$0.52−2%
Lightly Played$0.420%
Moderately Played$0.41−5%
Heavily Played$0.380%
Damaged$0.40+21%
Graded
GradeMarket30 days
PSA 10$135.000%

Reverse Holo

Ungraded
ConditionMarket30 days
Near Mint$1.28+12%
Lightly Played$0.77−3%
Moderately Played$0.59−14%
Heavily Played$0.50
Graded
GradeMarket30 days
TAG 9$10.500%

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.