Molten Wit

Your elemental soul has sparked not just your body but also your mind. You either become trained in Deception and gain the skill feat, or you become trained in Diplomacy and gain the skill feat. If you're already trained in one of these skills, you must take the other and can choose from either skill feat. If you're trained in both skills, you become trained in a different skill of your choice instead and can choose from either skill feat.