Thread:Vektor0/@comment-25175520-20160213210015/@comment-24057866-20160213212124

Primary Perks are found in the third column when inspecting a helmet, so they're the same thing. Bungie.net probably calls them Primary Perks because they are the most prolific perks and because they're not selectable; however, we consider it more easily understandable to refer to them simply as Column 3 perks.

Here, we want to list perks in the order they appear from right to left. Column 1 will be the first column of perks that must be unlocked with XP, and Column 0 will be anything that is available without XP (such as Infuse or some exotic weapons' unique perks).