Like I said in my previous post, the only way you'll find it is searching for bespoke AF1's. They don't call it Euphoria Nubuck per se, but that's what it is.
According to
http://sneakernews.com/tag/nike-air-force-1-bespoke/
NIKE AIR FORCE 1 BESPOKE The Nike Air Force 1 Bespoke is a supreme-grade custom Nike Air Force 1. It can be purchased exclusively from Nike Sportswear at 21 Mercer, with design appointments done in-house. The Air Force 1 Bespoke is priced at $820 and completely customizable, with a wide array of exotic materials and colors available for use.