Mamoswine GL #027 Rising Rivals Reverse Holofoil Price

Mamoswine GL #027 price, trend & prediction

Mamoswine GL #027 (Reverse Holofoil, Rare) from Rising Rivals (2009) has a market price of $10.04 raw as of October 14, 2026, the TCGplayer market price for this exact printing. For context, the median Rising Rivals card is $3.81; this one ranks #75 of 222 priced printings. Over the last 30 days the price has climbed (+8.9%), +8.9% in the last week, +61.2% over 90 days. Its 180-day range is $6.23 to $10.04 — it is trading near the top of that range.

Graded copies of Mamoswine GL sell for more than raw. Other grades we track: PSA 8 at $10.50. Graded medians come from recent eBay sold listings and refresh daily.

Mamoswine GL #027 price prediction: if recent momentum continues, the 30-day trend for this card is upward. Momentum is pointing up: the price is higher across the windows we track (+8.9% over 30 days, +8.9% over 7 days, +61.2% 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.