Every Mega Darkrai card we price, most valuable first. Prices are what copies actually sold for, updated daily.
The same Pokemon is also printed as Darkrai, priced separately because the game treats them as different cards.
What a Mega Darkrai card is worth
The most valuable Mega Darkrai on this list is Mega Darkrai ex from Pitch Black at $160.49£120.79€141.34, and the 4 priced copies across 1 sets are worth $314£236€276 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.
Mega Darkrai is printed in Japanese as well: 4 cards across 1 sets, the most valuable of them Mega Darkrai ex from Abyss Eye at $421.11£316.95€370.86. 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 Mega Darkrai sold for $2,014£1,515€1,773. Rarities here include Special Illustration Rare.
If you are trying to identify which Mega Darkrai 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: Pitch Black.