Pixel i have to say I agree with both you and PiedPiper. If I have a situation where DDs are just behind me, I just stick to RoH combo with skills off GCD used on CD. But when I have a longer fight and I have a stable, solid enmity lead - I use both the fracture and shield swipe. SS is a great tool to get your TP back, and for example the boss in turn 1 is immune to blind effect, so flashing is not a very good option in my opinion.
BTW my first Titan win - everyone died besides me and one DPS at 1%. We've managed to kill him, but without my fractures & shield swipes I'd probably still be without my relic![]()