Originally Posted by
Deucalion
As far as Bloodstorm and Break are concerned, I had the same question once. I have done many tests with Blood for other reasons (Vengence vs Adept Alone) and I have found that Keeping a high level Infalability rune on him is pretty much essential. I saw that his overal performance is better with break, than without.
As far as the mechanics are concerned, I'm not exactly sure why, but common sense dictates that if your break numbers are higher than your opponents block ability, than you get a bigger and better hit. I have never seen Bloodstorms skill shot blocked, though I have seen it dodged. Like I said, during my tests with Blood, I noticed this, but I wasn't testing break at the time, so I didn't study this in depth. It's just what my observation was.
It's more in depth than you think. Numbers don't lie. When tested with and without a break rune, Blood's performance was much better WITH a break rune than without one. Again, I don't know exactly why, but that is what the results were.
I'd like to see someone take the time to run a test with a guildmate and note their findings.