The team's first mission in the "Suicide Squad" title set them up against their recurring enemies, the Onslaught. They infiltrate their headquarters (the fortress known as Jotunheim, situated in Qurac) and proceed to defeat and kill most of the Onslaught members. Elements from this first story arc return over the series, such as the death of Mindboggler, Captain Boomerang's cowardly and treacherous nature, Nightshade's attraction to Rick Flag Jr., a rivalry between Rustam and Flag, and Ravan's defeat at the hands of the Bronze Tiger.