Save The Slaves
Save the Slaves is an expedition found by completing Blood Raider Outpost combat sites. It may contain up to four parts, each of which will be about 4 jumps from the previous system. The first three will be in low-sec space, while the fourth will be in null-sec.
3x Battlecruisers (Corpatis Shade)
3x Heavy Assault Cruiser (Elder Corpum Arch Sage)
1x Faction Cruiser (Dark Blood Arch Priest)
The second room is optional. Killing the Faction Cruiser has the possibility of triggering the next mission on the escalation.
The second room contains:
3x Heavy Assault Cruiser (Elder Corpum Revenant)
4x Assault Frigates (Elder Corpii Collector)
3x Frigates (Corpii Reaver)
Getting all four escalations gives the possibility of an Ashimmu BPC or Corpum A-Type module drops in the final escalation site.