Every M Rayquaza card we price, most valuable first. Prices are what copies actually sold for, updated daily.
The same Pokemon is also printed as Rayquaza, Rayquaza & Deoxys and Rayquaza C, priced separately because the game treats them as different cards.
What a M Rayquaza card is worth
The most valuable M Rayquaza on this list is M Rayquaza EX (Shiny Full Art) from XY - Ancient Origins at $1,112£836.94€979.30, and the 6 priced copies across 4 sets are worth $2.0k£1.5k€1.8k together. Most of that sits in a handful of printings: the older the set and the scarcer the print run, the wider the gap to the rest.
M Rayquaza is printed in Japanese as well: 3 cards across 3 sets, the most valuable of them M Rayquaza EX from Promo Card Pack 25th Anniversary Edition at $89.46£67.33€78.78. Switch the list above to Japanese to read those, or to Both to rank the two catalogues against each other.
The highest PSA 10 on record for M Rayquaza sold for $24,095£18,135€21,220.
If you are trying to identify which M Rayquaza you have, the set name is printed on the card and the collector number sits in the bottom corner. Open the card here and the page carries every printing of it, the graded prices, and whether grading the copy is worth the fee. Sets to start with: XY - Ancient Origins, XY - Roaring Skies, Jumbo Cards.