As I said I am currently at legacy 11 and my main is level 42. I also have a 33, 26, 35 and 19 level characters at the same server. Is it possible that I can raise my legacy to 20 with my main only by doing dailies at 50 and such?
Would be grateful for answers
Yes; dailies are probably the most efficient way of grinding legacy if a bit dull. On my reroll server, I'm nearly at legacy 19 and i have 1 50, 45, and a 27. If I hadn't switched over, I would have hit the mid 40s on my old legacy by now just from running dailies and such on my 50s.