Clay #188 Cosmic Eclipse Reverse Holofoil Price

Clay #188 price, trend & prediction

Clay #188 (Reverse Holofoil, Uncommon) from Cosmic Eclipse (2019) has a market price of $0.50 raw as of October 10, 2026, the TCGplayer market price for this exact printing. For context, the median Cosmic Eclipse card is $0.57; this one ranks #223 of 407 priced printings. Over the last 30 days the price has climbed (+8.7%), −3.8% in the last week, +2.0% over 90 days. Its 180-day range is $0.44 to $0.56.

Clay #188 price prediction: if recent momentum continues, the 30-day trend for this card is mixed. Momentum is mixed: short- and longer-term moves disagree (+8.7% over 30 days, −3.8% over 7 days, +2.0% 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.