Colin recalled Dominic's words and came up with an excuse to send Margot home to work. Meanwhile, Celia approached Miguel and noticed his frustrated expression as he examined a pile of ashes.

Celia sniffed the ashes and immediately recognized it as the residue of a failed Bone Stone. "Didn't Ronan say he would tell everyone all the formulas? Why are there still production failures?" Celia asked.

Miguel answered weakly, "He did share all the formulas with us, but there's one ...