id say Perfectios hunter, its about 1 - 2 -3m a night? (14 hours) its pretty good money but a fast way to get caught botting... most people tend to bot only to the 99 with skills like Hunter... if you want to make money i guess you should use another skill
Another really really good way to make money is buying the AutoPuroPro bot which is like 27$, this brings about 15 - 30m a night if your lucky, Catching those Royal imps at the PuroPuro minigame... minimum you will get is 5m per night if you dont catch any dragons or Royals.
I can possibly sell you the Autopuropro for 15m or 10 usd? pm me, hope the advice is good