There's better classes for Ancient Mummies, and I personally prefer stings for glove farming
You don't have to only go on the map on star days, as long as the map is saved you can use heat on any day, its just the blessing of the stars only apply on star days (or miracle mode)
Also, star maps aren't too special, I wouldn't worry about wasting the save. Sun maps are more important for the def buff, so I would set DG or Odin as sun
if you're serious about farming anything though, you should set hatred towards that mob. 500k reset isn't that bad, but that is if you spend a good amount of time using your previous saves to make it worth while (as in more than a week of farming w/e you're farming)
