Miss Fortune Build
Not Updated For Current Season
Only thing I couldn't find was Manamune, Get this item after your Boots of speed and before you get Sorcerer's Boots. I have found this build to be very effective. After Mallet though you could go anyway with the last 3 items but having the AD/AP/ArP is such a deadly combo with her. Just try it and see what I mean before you down-rate this build.
Manamune: Lovely mana pool and DMG
Sorc Boots: Little More Pen
Mallet: Slowing Down the enemy while shooting fast at them.
Lichbane: Lovely Buff
Last Whisper: ArP / AS
Rageblade: AD / AP / AS
Any other questions I why I took somethign I will gladly tell u why it benefits you.