Tentacool #066 Legend Maker Price

Tentacool #066 price, trend & prediction

Tentacool #066 (Normal, Common) from Legend Maker (2006) has a market price of $0.35 raw as of October 12, 2026, the TCGplayer market price for this exact printing. For context, the median Legend Maker card is $20.43; this one ranks #172 of 174 priced printings. Over the last 30 days the price has eased (−2.8%), −2.8% in the last week, −14.6% over 90 days. Its 180-day range is $0.35 to $0.44 — it is trading near the bottom of that range.

Tentacool #066 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 (−2.8% over 30 days, −2.8% over 7 days, −14.6% 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.