Grass Energy
HeartGold & SoulSilver · #115/123 · Common · 2010
Printings & price history
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Graded values
Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.
PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.
Graded population census · updated 2026-09-17
Population data from PriceCharting, updated monthly.
Auction sale integrity
NewGraded sales for this card from public auctions, each checked for shill/relist patterns and prices that don’t match the market. How this works →
How much is Grass Energy #115/123 worth?
A raw copy of Grass Energy #115/123 (HeartGold & SoulSilver, 2010) is worth about $26.67 right now, based on the latest market data from October 26, 2026. Across the 2 printings we track, copies run anywhere from $17.66 to $172.24 depending on the version you're holding.
Grading changes the math on this one: a PSA 10 is valued around $749.99, roughly 28.1x the raw price, while a PSA 9 sits near $137.50. 72 copies have been graded to date, and 8% of them came back a 10 — worth knowing before you pay grading fees.
We update this valuation every night from live market data and verify it against real completed sales — see the chart above for how Grass Energy has moved over time.
