We thought we saw it in the Black Room. We speculated it might be the item referred to in November solicits. December solicits are a little clearer.

Catwoman #15:

• Following her standoff against The Joker, Catwoman takes an easy job: stealing Eclipso's Black Diamond from The Black Room!

• The diamond's power rises with the full moon…like on the night Catwoman sets out to take it!

Team 7 #3:

• From the pages of RED HOOD AND THE OUTLAWS, the mysterious Essence joins the team's battle against the Heart of Darkness known as the Black Diamond!

• Before he was Deathstroke The Terminator, Slade Wilson was possessed by Eclipso! Is this the secret origin of a super villain?

All Star Western #15

Has Dr. Jekyll's formula been fused with the Black Diamond?

Demon Knights #15

• So what happens next? Or should the question be when? And whose hands will the Black Diamond fall into?