Xy for sure, sycamore is a staple card and you'll need him. Would recommend getting x2 red genesect collection boxes though for most of the staple cards and build from that
Anyone have issues pasting codes on the redeem code section? Sometimes the codes don't come through and I have to type a stray letter and delete it in order to paste it. Quite painful when I'm mass entering codes. Wish they could do multiline code entry, even if there's a 10 code limit