how get miso2. and over set rare skill.

i konw row rare skill drop by row dungen. but i' don't kow drop mist of soul2.
magic avoid2.

plz don't " high rare skill drop by cob2 blah blah blah.." said.

high skill -> set rare skill over?

how get miso 2? ?

English, please. You sound like someone used google translator on the same text 4 times.