The Charizard & Braixen GX (212 / 236) card can be found in the Cosmic Eclipse set.
Recently sold 11 times and based on those sales is worth around £23.20.
Currently, there are 12 open listings for this card on ebay.
This card sells in the range of £18.24 to £28.16, making it stable.
This Rare Ultra card was illustrated by 5ban Graphics.
The fact that it is a GX card makes it one of the more valuable cards.