User blog comment:DemiGod24/Cudgel of Certainty/@comment-7007348-20130408061039

It's active is a good idea but in a practical sense it could only help a champion every 75 seconds.

Effective uses maybe on Ezreal and Draven when casting their uses.

Now, if there was a bonus to the buff that guaranteed targeted abilities to hit their targets, Caitlyn would certainly be something. And maybe say Master Yi was guaranteed to hit 4 champions(if possible) with Alpha Strike.

Many things could be done but as a base for an item, it is a very well done job.