M Gardevoir-EX #079 Steam Siege Holofoil Price

M Gardevoir-EX #079 price, trend & prediction

M Gardevoir-EX #079 (Holofoil, Rare Holo EX) from Steam Siege (2016) has a market price of $24.10 raw as of October 9, 2026, the TCGplayer market price for this exact printing. It is the #5 most valuable of 209 priced printings in Steam Siege. Over the last 30 days the price has edged up (+5.3%), +1.7% over 90 days. Its 180-day range is $20.01 to $24.65 — it is trading near the top of that range.

Graded copies of M Gardevoir-EX sell for more than raw. A PSA 10 has a recent sale median of $179.99, about 7.5× the raw price (105 recent sales). PSA 9 copies go for around $45.00, about 1.9× the raw price (64 recent sales). Other grades we track: CGC 10 at $225.77, TAG 10 at $197.00, BGS 8.5 at $120.00. Graded medians come from recent eBay sold listings and refresh daily.

M Gardevoir-EX #079 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 (+5.3% over 30 days, +0.8% over 7 days, +1.7% 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.