I dont know how to test test the numbers but i can tell you my general feeling about the first 3 powers in this set.
soul drain, way to short a buff, about 20 seconds only since im stacking it with fs and sp it hard to tell how much more dmg i and teamates do with it, also its got a very contained radius and its a per hit buff on acc and dmg so you have to get all those mobs very close to get more than the base buff number.
the shield seems pretty nice, im and ice, kin so i didnt put any end red in it and doesnt seem to be that bad a drain even when running tactics and assault. i definately can take more dmg with it on. though im still no tank, and in rv i can take 4-5 solid hits from a full lvl scrapper wo dying.
soulstorm. i like this power alot, out of the box its very accurate. animation is quick to fire(and the hold animation is VERY cool) holds for around 10 seconds with no hold enh in it, and hits fairly often against high def ats if i stack freeze ray on first. cant wait to see it slotted up some!
