The Episode 27: Amazon Fury Part III Add-on for DC Universe Online has 5 achievements.
During the Seeing Shades Again Mission, destroy three Portal Anomalies before defeating Faust and then defeat him once again without destroying a single Anomaly
In the Raising Hades Duo, on the first attempt during the Ixion fight, do not knock out Shade minions before all four Braziers are snuffed out, then defeat Ixion.
During the Underworld Trials Alert, defeat Medusa after the Phoenix joins the battle
During the God of Monsters raid (Non-Elite), defeat Typhon without causing any extra monster eggs to hatch
During the Olympus Elite Raid, only defeat Zeus after the group eats at least 13 Golden Apples on that attempt