The Milotic (8 / 106) card can be found in the Emerald set.
Recently sold 3 times and based on those sales is worth around £15.61.
Currently, there are 2 open listings for this card on ebay.
This card sells in the range of £10.80 to £20.42, making it stable.
This Rare Holo card was illustrated by Kagemaru Himeno.