I think they're just trying to come up with a use for Void Strike.
It might even be worth an AP for me to get it. +5 to Attack means I can keep Power Attack on where I'd normally turn it off.
Monk buffs are nice buffs to have, but nobody's normally counting on them. And apparently monks almost never cast them. I've been getting a lot of 'OMG, this Align thing is great!'. Something I wouldn't expect to hear given the volume of light path monks out there.