You may see this as a way of establishing rapport, a connection with your partner, a way of being vulnerable and intimate. A narcissistic abuser sees it as dinner laying itself on the table. They will pretend to support you and empathize with you when you reveal these to them initially, but will later use these to provoke you, belittle you and demean you during the devaluation phase.
Remember: The narcissist has no limits as to what he or she will use, they thrive on the fact that you are being retraumatized. Their ability to make you regress right back into the original trauma with just one turn of phrase makes them feel powerful. And they live for that power, because it is the only power they have. To a narcissist, any open wound is an invitation to cut deeper and the narcissist can and always will cut a wound even deeper than the first.
2. Your strengths and accomplishments, especially the ones they are pathologically envious of.
Initially when you were on the pedestal, the narcissist couldn’t get enough of your strengths and accomplishments. They couldn’t stop raving about you to family and friends, showing you off, treating you like a trophy, an essential part of them. Their association with you inevitably made them feel superior and important. It bolstered their false image of being a normal human being who could get a “prize” like you.
In the devaluation phase, a narcissist will literally translate your strengths into perceived flaws. Once you were “confident and sexy,” but now you’re “cocky and vain.” Before, you were “intelligent and driven,” and now you’re just a “know-it-all” or a “a smartass.”
They gaslight you into believing that your value and worth are not real, all while projecting their own sense of inferiority onto you. They will degrade, minimize, and ignore what you accomplish, now acting as if it means nothing to them and as if it is of little importance or value to the world. They will feed you falsehoods about your lack of competence and ability. They will claim to be better at you, all the while stealing your ideas. They will taunt you into believing that you’re not capable of the smallest of tasks, even if you are out of their league professionally and personally. They will threaten to ruin your reputation and they will often sabotage major events as well as support networks you may have, attempting to turn everyone against you. They will trample upon your dreams, your aspirations, your beliefs, your personality, your goals, your profession, your talents, your appearance, your lifestyle – all the while extolling their own.