When the Guardian is an Exo
Ghost: Aah! I think this Conflux reacted to your Exo body… and then it burned out. Is there some connection between the Exos and the Vex? That can't be.
When the Guardian is not an Exo (See this video)
Ghost: This Conflux is specifically attuned to Exo programming. But why would the Vex have access to… oh, it must be Cayde.