The Lugia (2 / 17) card can be found in the Pop Series 5 set.
Recently sold 6 times and based on those sales is worth around £22.74.
Currently, there are 2 open listings for this card on ebay.
This card sells in the range of £15.11 to £30.37, making it quite stable.
This Rare card was illustrated by Mitsuhiro Arita.