The Dusclops ex (94 / 106) card can be found in the Emerald set.
Recently sold 5 times and based on those sales is worth around £32.53.
Currently, there are 2 open listings for this card on ebay.
This card sells in the range of £0.01 to £69.41, making it highly volatile.
This Rare Holo Ex card was illustrated by Mitsuhiro Arita.
The fact that it is a EX card makes it one of the more valuable cards.