Lambert looks to Ignatius, not Nightshade, and nods simply, though he'll take a moment to untangle himself from Childermass and tug his golden light elemental scroll out.

"Better let Summer know," he offers, by way of explanation, before he rattles off the information briefly and succinctly -- that Nightshade has joined them as a guide, Ignatius staying with them as they look for the Ringmaster -- and directs it to one of the Summer generals.

That done, he settles back and listens to whatever deal Ignatius and Nightshade end up striking.