One of the most innovative sets was the Skybox E-X 2000. Just a fun, bright, interesting set with great parallels. One of those most visually groundbreaking sets of all-time. Super hard to find without chipping. So glad I was able to get this one without breaking the bank. I really like CGC (and TAG) slabs and you can occasionally find amazing cards for a fraction of the PSA price. Buy the card, not the slab!