It is given to the six Imperial archmages that they might send a single plenipotentiary message to an eternal of their realm each season. In turn, the eternals are bound to respond, albeit in a way that suits them rather than the archmage. For some this will mean personal meetings, or congress with their chosen lieutenants. For others it will mean direct action, boons and banes offered and delivered, or chances to shape the mortal world so that it be more pleasing to their realm. Occasionally, they simply decline, but in so doing make their reasons plain. It is difficult to say with certainty what will arise from any given invitation to parley. It is unwise to assume that any eternal creature is tame, after all.