The Houndoom (8 / 64) card can be found in the Neo Revelation Unlimited set.
Recently sold 6 times and based on those sales is worth around £50.50.
Currently, there are 13 open listings for this card on ebay.
This card sells in the range of £31.72 to £69.28, making it quite volatile.
This Rare Holo card was illustrated by Mitsuhiro Arita.