I don't understand how people are saying that a Heroic Starshatter is better than a normal Shin'ka, Execution of Dominion. The stats of the Crystallized Terror way exceed the Starshatter that doesn't have a socket. Expertise at the high end gear is really not needed rendering the expertise on the Starshatter useless, especially if you are an Orc. The mastery is much more beneficial even though it is one of our lower stats. Valor upgrades don't really make much difference seeing how the scaling doesn't change. +500 strength is still invaluable. Not only this but when you get the second Legendary gem, Refined Crystallized Terror you will then just have wasted 1500 valor upgrading your Starshatter.
If I'm wrong, someone please explain why.