The Episode 12: War of the Light Part II Add-on for DC Universe Online has 6 achievements.
During the Love and War operation, delay engaging Impassioned Wonder Woman until after Carol Ferris arrives, then defeat her before Carol Ferris
Complete the Cain Street Mall portion of the Love and War operation after allowing the Star Sapphires to repair each of the three teleporters at least once
Defeat Bleez, Furious Metallo, and Vice in every possible order during the Spark of Parallax solo instance
Prevent Fatality from releasing any Star Sapphires from crystals during the Zamaron Conversion Chamber alert
Avoid being hit by Glomulus's Greedy Butthead attack in the Spark of Ion duo
Collect any 6 Living Planet Base Items from the War of the Light Part II DLC