Today's Wrath beta patch has a few Shadow Priest changes, but nothing particularly substantial. It seems like a nerf across the board, but this is something we should be used to by now. The devs say that, in level 80 epics, our damage is competitive to other classes, but we'll have to wait and see when we're in those epics, I suppose.

Mind Flay's base damage has been reduced.
This isn't too big of an issue if the coefficient is still high. If this is/was coupled with a lower coefficient again, it would be utterly ridiculous. As it is, maybe not such a big deal. Lowering the base damage may actually allow the spell to scale better without becoming terribly broken. It may level off nicely once you're out of greens.

Shadow Word: Pain damage has been reduced slightly.
Continue reading Priest changes in Wrath beta patch 8982