De-Value
Summary - The childhood of a narcissist will surface, they will then chip and poke to vent to be stimulated, the inner undeveloped self wants a feed.
Flip the covert abuse on its head or go no contact.
Psychology Today - The Risk Factors for Continuing the Cycle of Abuse
References:
Choosing Therapy - 16 Signs of Narcissistic Abuse & Victim Syndrome
PsychCentral - 11 Signs You're the Victim of Narcissistic Abuse