I bought feet, then gloves first, because my BLM wasn't 50 yet and I was still on a different relic quest. After that, 1, then 1 ring/necklace. I'm going to get the leggings next, even if they don't have as much crit as Allagan Leggings, they still look way better and I'm of the opinion that unless you stack stats, they're kinda not worth stressing over anyways.