Birthmark

Slade makes an appearance to the Titans. While they scramble to discover how he survived Terra's volcanic attack, he targets Raven for unknown reasons. Raven's unique abilities and powers then activate in an unusual manner in order to protect her friends: she temporarily stops time. But Slade isn't affected and a fight ensues between Raven, Robin and Slade. Robin learns that Raven holds a dark past underneath her birthday, and is determined to keep her safe from harm.