Pros/Cons of each Marauder build

*Mutters indistinctly about doing your own math*

27 Shockwave: 93.6%
17 Drain: 95.8%, heals 91% as much as maxed
27 Blast: 95.7%

I ignored stun mastery. You're basically doing about 5% less damage than a Marauder with two skills maxed. On the plus side, all three skills will be near full power.

I don't know how to calculate something like that either, and was going to ask if he didn't post. :/

That's really not that bad for a hybrid build. You're not as strong as one or the other in their chosen aspects, but you're much more balanced. I'm sold. :O