Thread:Juraj103/@comment-31463564-20180701140303/@comment-30169600-20180810190541

That said, I've found that for many items we don't need separate, , , etc. pages because the quality (or "tier" as we call it) may be randomly generated when an item spawns. An item with the same item ID can assume certain tiers depending on how it's defined in the game files. E.g. one item might have the range –, while another could have –. Certain items can only ever assume one tier.