I think, that the range upgrade for shadow storm doesnt work..at least no incraesement of 6meters radius..

I tried it in ydra forest, after a bridge are standing 2melee fighters, then 2boxes and behind the boxes 3archers..
Without upgrade u hit the melees and boxes... With upgrade u hit the same, but 6meters.. I dont think a box has 6x3meters ^^

And please spacetime, dont decrease the radius without upgrade.. INCREASE the radius with upgraded skill ^^

Thanks