For endgame version of the build with the most DPS you can see this thread:
[1.1.9.1] The Triumph of Our Tired Eyes - 4500%damage acid DEE sentinel [SR90] [4.45 Crucible]
In the Non-ssf bonus section I made a more tanky / casual version suitable for Ravager which I don’t expect to have problems with farming SR75 or Crucible (because those aren’t terrible for this far weaker beginner build in the first place).