: Includes 67 new units and 24 new heroes .

: Revisits the original 12 factions, adding new units and specialized buildings like the Summoning Circle (for Pyre, Tide, and Delirium), which creates units based on the spells the hero knows.

: Rogue sub-factions often have specialized themes. For example, Tyranny uses slaves that may eventually betray the player, while Experiment utilizes terrified "homunculi" units. Expansion Content & Mechanics

: Adds 28 new hero skills , such as Avatar , which grants permanent elemental units when casting spells if you have matching elemental skills.

: It combines new and existing neutral creatures into 12 distinct bands, each with unique hero lineups and unit compositions.

Beyond the new faction, the expansion adds substantial depth to the base game:

: Introduces new map types like Untamed Lands , Hinterlands , and Desert of Death . Purchasing Options