While cleaning up the art room, Courtney and Pat learn Cindy has the Black Diamond and get confirmation from Cameron that Cindy is in Blue Valley

Isaac confronts Yolanda about her role in his parents' death, while Artemis confronts Beth about her involvement in getting her parents sent to prison. Isaac and Artemis destroy STRIPE and beat up Pat.

Cindy then kidnaps Mike and threatens to kill him unless the JSA come to the school cafeteria.

Cindy wants to make Courtney suffer, but Eclipso cautions Cindy to save Courtney for last.

The JSA and new ISA face off at the school in an epic showdown. 

Barbara calls the Shade and informs him that Cindy has the Black Diamond.

The Shade then comes to the school, urging Cindy to give him the Black Diamond.

Cindy refuses, and Eclipso possesses Cindy.

Courtney and the Cosmic Staff then face off against Eclipso, resulting in the Black Diamond being shattered and freeing a trapped Eclipso.

Eclipso then consumes Cindy and Isaac and disables the Shade somehow.

Artemis runs off and the rest of the JSA escape unharmed.

The JSA vow to destroy Eclipso, but they'll first have to find it, as Eclipso has disguised himself as a human boy.