As Rockruff sniffs Strange's leg, he gives the dog a confused little frown. He's seen this one before--Sherlock had one, after all. Apparently people in the Carnival really liked dogs.

But back to the subject at hand. "I'm perfectly fine," Strange responds with a dismissive wave of his hand and a frown. He is not perfectly fine in the slightest but like hell he's going to admit that. "I need you to keep an eye out for any candles. If you see a lit one, blow it out, and then you can relight it. I've no idea how the spell would work if the one who didn't summon the faerie blows the candle out, but I imagine it will certainly disorient the fiend."

It hasn't occurred to Strange that he hasn't explained a goddamn thing.