How to farm exotics

[cobalt glen]

I just started playing warlock, and I am a bit to low power lvl to do leg lost sectors.
I only want the sunbracers, and don't really know how to get them.

[jaunty tundra]

Random exotic drop

[warped delta]

play ritual activities on warlock and every 3 completions you'll get an engram you can decrypt at the cryptarch, you also have the option to focus specific exotics but they have to have already been in ur collections

[cobalt glen]

ok, thanks. Im trying to do the vex incursion event every time