Mastery book question

So I understand that alot of skills have changed around and whatnot, but I still have a question.

Well a few questions actually:

1. Is the Big Bang (skill) we get as a bishop the neutral or holy version from kMS?

2. Does the Big Bang (skill) still require mastery books?
[2a. If yes, what drops them post patch?]

3. Infinity was (I think) the El Nath PQ skill, is it now given to bishops that didn't have it before the patch?

So I understand that alot of skills have changed around and whatnot, but I still have a question.

Well a few questions actually:

1. Is the Big Bang (skill) we get as a bishop the neutral or holy version from kMS?

2. Does the Big Bang (skill) still require mastery books?
[2a. If yes, what drops them post patch?]

3. Infinity was (I think) the El Nath PQ skill, is it now given to bishops that didn't have it before the patch?

1. It's holy.
2. Yes. Check Cyanne's thread for the list (I'll post a link later.)
3. Yes.

Sweet thanks for the answers. I'm going to train the bishop tomorrow and was thinking about my points distribution.