Countdown Presents: Lord Havok and the Extremists — DC Comics
Issue: #5
OverviewAs Monarch turns his multiversal army's attention to Lord Havok's outer defenses, what type of stand will the Extremist make in order to save his world? Meanwhile, Havok may soon face mutiny as Dr. Diehard, Tracer and Dreamslayer start making plans to oppose their Extremist leader! Plus, the origin of Dr. Diehard! Events take place around Countdown 29-27.
First appearances: Night Troller
Creators: Mike Marts, Mark Pennington, Steve Wands, Liam Sharp, Rob Hunter, Frank Tieri, David Baron, Jeanine Schaefer, Sandu Florea, Mark Irwin, Mark Robinson
Characters: Captain Atom, Silver Sorceress, Tracer, Wundajin, Monarch, Americommando, Night Troller, One Eye, Lord Havok, Captain Speed, Dr. Diehard, Dreamslayer, Diane Abrams, Gorgon
Story arcs: Countdown to Final Crisis