Do you max CDR on mages?
My mind set is that since my main source of damage are my spells I need to have max CDR so I can spam them as much as possible.
My staple is nearly always morello, abysall and zhonya. If my champ has sheilds like Morgana, Lux, Ori or Karma I tend to get Athene instead of one of those.
If my champ doesn't use mana like Kennen or Katarina then I replace morello for CDR boots and the hextech items that gives CDR.
Wanted to get some thoughts on this since I've been wondering lately if this is the right approach.