The The New Age Title update for Aeon's End has 11 achievements.
Complete the narrative expedition of The New Age.
Defeat each Nemesis in any expedition on Normal difficulty or higher.
Defeat each Nemesis in any expedition on Expert difficulty or higher.
Defeat each Nemesis in any expedition on Extinction difficulty.
Defeat each Nemesis in any expedition using the same solo Breach Mage in each game.
Win at least one game with each Breach Mage from The New Age.
In a 4 player game, have every unique starter card in the possession of a single Breach Mage.
Cast an echo spell from all 4 of your breaches in one turn.
Have 4 different Breach Mages prep and cast the same copy of a spell in one game.
Have 8 Sparks prepped at once to the breaches of a single Breach Mage.