Weird, I read somewhere that enchantresses only needed 11 INT to get 1 M/s, and 11 STR to get 1 H/s. I'll see if I can find that thread.

Here's something about it: Exchange between Splurd and Azrael.

It was in VioletSaint's Paladin Build Thread: See where VS discusses removing points from INT in the battlemage/paladin spec.

I suppose this information could have changed since the new content has been released, but I have been operating under these instructions as far as allocating the attribute points for my characters.