Maybe it wasn't out of nothing! Michael might have done something! Uhh, it's on the network! You can see what we talked about! Maybe it's just a coincidence, though, and it's a mountain goat that wandered down from the Alps!

[In short, he doesn't know what "process", if any, was used, or what happened at all. Toki watches Rex carve the sigil. He's never seen sigils used for anything but daemon summoning.]

What's it going to do exactly, the watch?