"You tapped me?" Strange asks, a bit confused. That answers that question. Still, he takes the scarf and starts to fold it back up to it's impossibly small shape. There's an expression of wonder and interest on his face as he starts to idly muse out loud.

"Hiding someone from sight, sound, and touch...this thing is more powerful than I thought." Strange isn't even bothering to hide the interest in his voice. "And to think, it was given to me by a bird! I wouldn't call myself a religious man, but this has to be a sign of some sort."