1 star: golem things like making the first house and all that
2 star: blood moon, king slime, eoc, lepus
3 star: eow, boc, goblins
4 star: queen bee, ooa tier 1, turkor
5 star: skeletron, deerclops
here on is high rank
6 star: wof, blood moon fishing mobs, king slime, eoc, eow, boc, goblins...