Make Mana Focus not dissapear while running

[Anielleth]

Hi, I'm quite new to using this page so I apologize if I'm doing anything incorrectly.
So here goes: I've been training Faren mage for quite some time now and I've noticed that the spell mana focus gives quite a nice damage boost to fireball or blast of fire etc, but as everyone knows, it basically gets cancelled by about everything. Since casting each of these spells is really costly anyways, I tought maybe it would be fair to give Faren mages this slight advantage of being able to use mana focus while running. I'm not sure how it would affect PvP because I am quite new to the game but it would certainly make the PvE part of the game more enjoyable for me atleast as a mage.

[Fike103]

That would make LB FB too powerfull in pvp. I think. You would love to make deflect last 3x longer then.

[Breazy]

I agree with Artiom

Mana focus is typically used for that one shot that needs to be powerful, and it is, but being able to run around shooting mana focused FB/LB at people would be a little too powerful. It's great for watching log off ghosts in pvp or waiting for someone to zone through. I believe they are or have already made it so it's instant cast, which is a big upgrade already.