Treyarch and Activision are determined to keep Black Ops 4 lively in the face of stiff competition. They're debuting a new season ("Operation Spectre Rising") on April 30th, and you can expect a steady stream of updates that might just be meaningful. The centerpiece on launch will be the return of Spectre, a sword-brandishing Specialist. As you might guess, his focus is on agility -- he can roll and otherwise do his best to get up close and slash his opponents. In Blackout, you have to discover him as a "Spectre stash" that switches your character and gives you a distinct edge over your rivals.