For some raid frame addons, they tend to display buff or debuff icons on top of each unitframe especially on boss encounters.
Such as:
.
Echoing Anguish
.
Felclaws
And when I dig into their codes, I see a list of table that is filled with dozens of aura IDs.
Of course, some would just let users to build their own list tho
So, as in the preceding case, do authors collect themselves a list of auras (one by one) in person? or would there be any well organized list available?