Sun & Moon - Ultra Prism Secret (UPR) carries a total slabbed market cap of $2.2M as of Nov 13, 2026. TCGBerg tracks a fair value for 84 card and grade combinations in the set. Dialga GX #164 · PSA 10 anchors the set at 16.2% of its total cap.
Historical context
Released in 2018 as a EN release.
Market overview
Cap is concentrated: the largest card-grade position is 16.2% and the top 5 make up 64.1% of set cap. The set's cap-weighted fair-value confidence is low (32/100). It has seen 84 graded sales over the trailing 30 days.
Frequently asked
How much is a complete Sun & Moon - Ultra Prism Secret set worth?
One Near Mint copy of each Sun & Moon - Ultra Prism Secret card costs about $685 (the cheapest printing of each, 17 of 17 cards priced as of Nov 13, 2026). The most valuable is Leafeon GX #157 at $96.38.
What are the chase cards in Sun & Moon - Ultra Prism Secret?
Ranked by PSA 10 fair value, the most valuable Sun & Moon - Ultra Prism Secret cards on TCGBerg are Dialga GX #164 ($899.31), Palkia GX #165 ($780.61), Leafeon GX #157 ($595.91), Glaceon GX #159 ($554.88) and Solgaleo GX #173 ($505.08).Values are model estimates from recorded sales and change as the market moves; open a card for its sales evidence and graded values.
What is included in the Sun & Moon - Ultra Prism Secret card list?
This list covers 17 catalog printings. Editions and finishes can have separate entries for the same card number. Prices appear where valuation or sales evidence is available; an unpriced entry does not mean the card is worth zero.
How do I compare Sun & Moon - Ultra Prism Secret card prices?
Match the card number, printing and condition before comparing values. Use raw condition prices for ungraded copies, and the same grading company and grade for slabs. Open a card to check the available price history, recorded sales and sales evidence.