An age of great works and greater hubris, defined by its Genesis Cataclysm: the First Ignition of the Arcane Fonts. This era saw the rise of complex, structured magic, the formation of the Verdant Boughs, and the tragic fall of the Gladewardens.
The first and longest of the great cosmological ages, defined by its Genesis Cataclysm: the Emergence of the Void Tree. It was an immeasurable expanse of time during which the first Primordial spirits emerged and the fundamental laws of Light and Shadow were established. Its early eons were marked by violent, chaotic Essence Storms, a reality that necessitated the formation of the Gahldrin to engineer a habitable cosmos.
The final historical age, defined by its Genesis Cataclysm: the Transmutation of the Aspects. It is the era of the Prism, where the monolithic power of the ancients is shattered into 72 tunable frequencies. It is the age of Complexity, Secret History, and the "Grey Noise" of modernity.
A brief, violent, and transformative age defined by its Genesis Cataclysm: the First Incarnation of a nascent soul. This act initiated the Veilbound Cycle, which led to the rise of the Essendir and the subsequent cosmic backlash that birthed the Phasgoth.
A geological age of conflict and creation, defined by its Genesis Cataclysm: the Sundering of the Wells. This violent act of sabotage unleashed Wellspring Leakage upon the cosmos, giving birth to the Wellborn and defining an era of managing the perpetual crisis of the Wellspring Leakage.