Items have an attribute called rarity. As it implies, some items are more rare. The more rare (or items that have "higher" rarity are much more likely to be better than their lower rarity counterparts.
NOTE: The information below will evolve as the systems and mechanics evolve and expand.
Rarity applies to armors, weapons, bags.
  • Unique
  • Transcendent
  • Exotic
  • Legendary
  • Rare
  • Uncommon
  • Common
  • Junk (basic, cannot be sold)