I've honestly ignored SoC since they changed it into the cleave (didnt even know it cleaved til recently), as ive been using SoV for tanking since the Wrath talents in BC.
So how does SoC work exactly, it says for single target strikes. So do auto-swings proc the cleave? does HotR? Its kind of 3(4) single target attacks in one. Does it proc from the shield slam ability?
Is it at all reliable or in anyway useful for prot tanking (even if its for aoe dps/threat occasionally) or is SoV always more efficient?
One bonus i can see right now is for quickly killed groups where sov might not even stack over 3.