The Groudon (SL4) card can be found in the Call of Legends set.
Recently sold 3 times and based on those sales is worth around £37.31.
Currently, there are 7 open listings for this card on ebay.
This card sells in the range of £34.15 to £40.47, making it stable.
This Rare Holo card was illustrated by Yuri Umemura.