"Boss Level"
Still stuck in the future, the Thunderbolts are caught in the middle of a genocidal war between post-Cataclysm Mutants and the "Bosses", led by Luke Cage's grandson.
Presently, the Dark Avengers continue their covert operation in Sharzhad, but are met with force by its ruler, Sultan Magus. Direct repercussions of which, set off the Cataclysm to come.