>>7069026Like others pointed out, the lightsaber would cauterize the wounds he inflicts with it. And he is also, in canon, capable of very impressive feats with the force. On the other side, it is also canon that the Aliens can and will inflict wounds on themselves to take advantage of their caustic blood, and they reproduce insanely fast. In a completely infested station/facility/planet, the greatest threat in a fight for vader would be getting zerg rushed.
