Collection
How prices are worked out
Every card is priced from live marketplace data — never from the AI, which identifies the card but never values it. Quotes are converted to USD, the US market is preferred over the European one, and the price used is the median of the sources that agree. Each price shows how many sources backed it.
Market prices are Near Mint. Each copy you own is adjusted for its own condition, so three played copies are not valued as three mint ones. Graded slabs are a different market: set a value by hand on that copy.