After a shocking turn of events, Old Man Logan is out as team leader! Who will step up? Taking charge of a deadly group like this isn't a popularity contest — it's about who's the biggest dog in the yard. And now Sabretooth is calling the shots! Warpath isn't too happy about that, but can Victor Creed succeed where Logan failed? The team's next target will make or break this new leadership experiment…but the merciless Omega Red, Agent of S.I.C.K.L.E., doesn't plan to go down easily! Can Sabretooth, Domino and Lady Deathstrike stand up to the full might of the Russian government? Especially when it can call on the Super-Soldiers known as the Winter Guard? Things are about to take a grave turn for the Weapon X squad!