wind lichen
He's so hard to get i think they made a typo or something cuz 66,666 is insane you get like 50ish demon kills per ability and that takes 3 mins so 3 mins for 50 kill 66,666/50 *3 /60 /24 is almost 3 days of non stop grinding for he shiny (so the bug is they added an extra 6 i think it should be 6666 kills I might be wrong and it could be intended to be 66666 kils)
quiet gulch
desert vigil
unkempt solstice
stray urchin