This summer we see another Top Cow and Marvel Crossover, featuring teams: Cyberforce, Hunter-Killer from Top Cow and Thunderbolts and Mighty Avengers from Marvel.

In a display of how much importance Norman Osborn and the Thunderbolts have achieved in the Marvel Universe, the team is getting equal billing with the Avengers in Top Cow's latest inter-company crossover, entitled Fusion: Cyberforce/Hunter-Killer/ Avengers/Thunderbolts
The three-issue limited series begins in May and Top Cow has provided Newsarama with a first look at Mike Choi's cover to the debut issue.Fusion: Cyberforce/Hunter-Killer/Avengers/Thunderbolts #1 (of 3)
(W) Dan Abnett & Andy Lanning (A) Tyler Kirkham (Cov) Mike Choi & Sonia Oback
The mother of all Top Cow/Marvel crossovers debuts in May! Top Cow's two covert tech teams collide with Marvel's Initiative enforcers, the Mighty Avengers and the Thunderbolts.
When a rapid and unregistered Ripclaw starts tearing through a small Northeast town, the Mighty Avengers move in to stop him. When the feral hero escapes, they're drawn into an inevitable conflict with Cyberforce. A crossover event too massive to be contained in a single issue brought to you by the writing team of Dan Abnett and Andy Lanning (Guardians of the Galaxy, Nova) and Top Cow favorite artist Tyler Kirkham (Ultimate Fantastic Four, Broken Trinity: Aftermath).