Quote Originally Posted by SpeckledBurd View Post
It got an extra Gust Slash added into it's combo rotation between Spinning Edge and Shadow Fang to compensate for the loss of Mutilate.
Not entirely accurate, ninja got Shadow Fang combined with Dancing Edge. So the combo is now the Dancing Edge combo + DOT. The slashing debuff is, arguably, more important in the ninja rotation than the DOT. Ninjas now have fewer GCDs than they did in Heavensward. Stormblood added OGCDs for Ninja, all based around the Ninki gauge.