From the Warmind DLC, this event can be completed by up to 9 players. It involves 7 levels with a boss at the end of each level. There are 3 Escalation Protocol weapons that rotate weekly and can drop from killing the final. The three weapons are the SMG, a sniper and the famous Ikelos shotgun, the original Trench Barrel shotgun.
- Access to activity
- Must have Encrypted Cache Key if you want Level 7 chest opened.