Grass Energy #129 Gym Heroes 1st Edition Price
Gym Heroes · #129 · 1st Edition
Grass Energy 1st Edition (Gym Heroes #129) is worth $1.52 raw as of October 13, 2026, up 2.0% over the last 30 days.
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$1.52latest TCGplayer median
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Price history (TCGplayer median, ~180 days)
Grass Energy #129 price, trend & prediction
Grass Energy #129 (1st Edition) from Gym Heroes (2000) has a market price of $1.52 raw as of October 13, 2026, the TCGplayer market price for this exact printing. For context, the median Gym Heroes card is $5.66; this one ranks #221 of 264 priced printings. Over the last 30 days the price has held steady (+2.0%), −3.2% over 90 days. Its 180-day range is $1.39 to $1.57.
Grass Energy #129 price prediction: if recent momentum continues, the 30-day trend for this card is downward. Momentum is pointing down: the price is lower across the windows we track (+2.0% over 30 days, −1.9% over 7 days, −3.2% over 90 days). This is a read of past price moves, not a model forecast and not investment advice — see the forecast methodology and public accuracy scoreboard for how our ML outlooks are built and scored.