Ricochet skin is amazing. Basically turns the deflection ability from a 25% chance to a +50% chance. Which is huge.
Tearing jaws is nice because anytime you can add bleeding, it's nice. Plus, it will allow you to stack some mals (since the bleeding is an: Artery 2 hrs -3str ... you can, if you're lucky, drop a -9 str on someone if you land 3 bleeding affects).