Mages can't have good items because of Fizz, Diana and Katarina
(In comparison with AD items) Because Riot sees these champs being spammed and goes "mages are fine", rather then there being next to no viable mage champions at the moment apart from super tanky pics like Vlad. Any time a new mage item gets developed, these three badly designed and cancerous champs abuse the hell out of it and get it nerfed into oblivion. Its these champions that are the problem Riot, not the items and are the solid reason why mages cannot have good things.
and
are allowed to have shit like
and soon to be released Spear of Shojin? Sounds about right
's Q.
?
and
now?
: it lets him clear whole waves (which he has problems with, especially the larger ones), adds range to his Q for some catch potential, and adds some damage after ulting.
over it.
's passive!
The problem actually is: do we really want more healing in this game, knowing that it would make dps weaker and burst damage even more important?
is viable in solo q only because of his ult against assassins.

(and
etc...) don't even have their own item pool. The only real AP "assassin" item that's available for purchase is
. I guess you could count
, but it's only really viable on Akali and Katarina. The AP item rework a few months ago did nearly nothing to give different groups of AP champions their own items.
abuse them to 1-shot before they're supposed to.