Released in 2012 to mark the premiere of the ParaNorman animated film, this glow-in-the-dark Grail was limited to just 800 pairs. While the low stock numbers made the colourway a pretty difficult acquisition, Nike decided to make copping even more difficult by rolling out the release via a unique Twitter competition.
To this day, we’re yet to see a retro of these Foams. You snooze, you lose!