Dudes the first attack is pretty good, you make it pretty tanky in the first or second turn of the game with a choice band, too bad the second attack is extremely underwhelming and the GX needs to be as @uncleyuri described to be any good.
Potential with decidueye is low since you had a very tight deck in CIN, and now to play him you need to find space for the rainbow energy, himself, Cynthia and maybe a pal pad.
Potential with decidueye is low since you had a very tight deck in CIN, and now to play him you need to find space for the rainbow energy, himself, Cynthia and maybe a pal pad.