One of my old characters was a Half Orc Druid with Savage Attacker at level 4.

Circle of the Moon, etc.

Nobody expected those Auroch gore-charge critical hits to do what they did. As far as I’m aware, nothing about changing form would lose you either of the half orc racial powers of extra crit dice nor ‘stay at 1 hp’, since they’re not senses or limbs or anything, so my Auroch-charges and Dire Wolf Bites had a solid chance of just nuclear detonating people.