Every Relicanth card we price, most valuable first. Prices are what copies actually sold for, updated daily.
What a Relicanth card is worth
The most valuable Relicanth on this list is Relicanth (Shiny) from Supreme Victors at $111.04£83.57€97.79, and the 17 priced copies across 15 sets are worth $246£185€216 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.
Relicanth is printed in Japanese as well: 19 cards across 14 sets, the most valuable of them Relicanth from Beat of the Frontier at $29.31£22.06€25.81. 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 Relicanth sold for $1,200£903.18€1,057. reverse holo printings are priced separately from the standard card, because they do not trade at the same money. Rarities here include Illustration Rare.
If you are trying to identify which Relicanth 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: Supreme Victors, EX Emerald, EX Holon Phantoms.