Battle Roads are coming up and some of the card sets I need to use are rotated out but have been reprinted in Legal decks. Take "Rare Candy" for instance. I only have so many of them, and a couple of them are from the "Emerald" set. Now if my daughter or I want to use the "EMERALD" Rare Candy cards ---- WHAT PAPERWORK IS REQUIRED TO BE ABLE TO USE THIS IN TOURNAMENT PLAY? At Nationals, we had pictures of the PK & the Hidden Legend (#9/101) Machamp, and we were told that wasn't good enough... Thank god someone had an extra for us to borrow.