Nice to see that the devs saw the need to increase the damage of this power. It's doing about 3-3.5x the damage on live with POM procs.
Moral of the story:
Do not allow yourself to fall into one of the classic blunders. The most famous of which is never get involved in a land war in Asia; but only slightly less famous is never argue with Master Nala when his main is on the line.