I thought there was a guide on this but i guess i'll just ask a question and then maybe we can formulate some kind of guide
How do certain items interact with champions?
Is Unique truly unique? Ie if you stack two Void Staffs will they give you 80% pen?
How does magic/armor pen flat and percentage differ?
What skills are useful with sheen (Gangplank)?
What is better for character X Black Cleaver, Bloodthrister or Infinity Edge?
you guys can add more questions and maybe we can make the guide with legitimate answers
© 2013 Riot Games, Inc. All rights reserved. Riot Games, League of Legends and PvP.net are trademarks, services marks, or registered trademarks of Riot Games, Inc.