Random Tier 1 Cultural Armor got 'em from all = Aracne Orbs , Crystal , Sliver
Light Armor : Noble seems like crit with Aracne Silver same for Medium - Trooper's Set and Heavy - Nobleman's Set.
Lionguard - craft with Arcane Orbs, seems like crit here gives Steam weapons.
Seraph - craft with Aracne Crystals
Hawk - craft with Arcane Slivers
There are also weapons like Majestic Sword , Jaweled Staff , Sai and Noble's Axe which i belive are crits with Arcane Slivers. So far didn't get anything else from boxes or craft. If I get something new I'll update it here.
Congrats on r60. Just wondering - how much glory do you need per rank at 60? Wiki doesn't have the info yet.
edit: nm, already been filled in.