Professor Elm's Training Method #100 HeartGold & SoulSilver Reverse Holofoil Price
HeartGold & SoulSilver · #100 · Reverse Holofoil
Professor Elm's Training Method Reverse Holofoil (HeartGold & SoulSilver #100) is worth $2.74 raw as of October 13, 2026, up 0.0% over the last 30 days.
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$2.74latest TCGplayer median
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Price history (TCGplayer median, ~180 days)
Professor Elm's Training Method #100 price, trend & prediction
Professor Elm's Training Method #100 (Reverse Holofoil, Uncommon) from HeartGold & SoulSilver (2010) has a market price of $2.74 raw as of October 13, 2026, the TCGplayer market price for this exact printing. For context, the median HeartGold & SoulSilver card is $8.58; this one ranks #170 of 229 priced printings. Over the last 30 days the price has held steady (+0.0%), +0.0% over 90 days.
Professor Elm's Training Method #100 price prediction: if recent momentum continues, the 30-day trend for this card is sideways. Momentum is flat: the price has barely moved across the windows we track (+0.0% over 30 days, +0.0% over 7 days, +0.0% 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.
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