User blog comment:ClariS/A Buff for Melee Carries/@comment-79.36.93.117-20130128100653/@comment-4881935-20130128182426

They are actually used, just not in tournaments where team comp is a extremely vital.

A good player can use these champion extremely well, but when set in a tournament setting where most people are almost at the same skill level, these champions (i mean class) doesn't really provide anything that makes them desirable.