Edit: New information has been posted, check July 2014
Hey guys/girls, sorry about this, but unless I get Wild Frontier, or a iPod/Phone/Pad again, the 3rd to 6th Major boss guides will be enormously delayed.
Mainly since I am busy, but I'll try to remember what the fights were, each boss have their own difficulties, you just need to find then out, and have a load of HP pots no matter your class.
Happy Mob'n :D
Jan 4th 2012