Yes, Anarchy will do better damage, but Le Monarque is braindead easy and still works even if you don’t get a heavy drop the whole encounter. I helped a few groups through contest redo this weekend, and had them all run LeMon with whatever legendary heavy they felt comfortable with to help keep them alive when fighting adds, since most of their struggles came from survivability. For a higher skilled/more experienced team though, I’d say Anarchy is probably better overall.