Warlords Hotfix
Here is the thread by Stashu for those of you interested in reading it.
To sum it up; Warlords will now only proc on champions, which will prevent people from abusing the mastery to lifesteal off of minions during the laning stage, but I still think that Yasuo and Tryndamere will be terribly broken during teamfights because of it, and it is just too good over the other masteries if you utilize crit in any capacity. Either the lifesteal on this thing needs to be toned down; or its cooldown increased so that it actually offers a brief window of opportunity for an opponent.