Nidoking #045 Steam Siege Reverse Holofoil Price

Nidoking #045 price, trend & prediction

Nidoking #045 (Reverse Holofoil, Rare) from Steam Siege (2016) has a market price of $4.41 raw as of October 14, 2026, the TCGplayer market price for this exact printing. It sits well above the set's median card ($0.45), ranking #19 of 209 priced printings. Over the last 30 days the price has edged up (+3.8%), +23.5% over 90 days. Its 180-day range is $3.49 to $4.41 — it is trading near the top of that range.

Nidoking #045 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 (+3.8% over 30 days, +0.2% over 7 days, +23.5% 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.