This is not a recommendation by the way, its just a comment

Hello! Now that we got 6.66b and almost all heroes are fair now, I've been practicing a lot and discovered that some heroes have abilities that are useless, well at least for me. I think they should be powered up so they can be used more in competitive games.

For example --> Warlock

Upheaval, you got to admit this ability is kind of useless since you have to REALLY close so it has a satisfactory effect if not, it won't help at all.

Situational example
You are warlock and you are pushing through middle and the other team tries to make a counter but they fail (no one dies yet) and you have the idea of finally activating upheaval. You channel and get close but still, they are moving and they they don't get affect at all. So what if Mr. Ice makes it also a DoT and reduces the slow. That will be more effective and fair don't you think?

Bye!

Ps. That was a question and feel free to comment.=D