Replaces the Egyptian Mythic Age myth units with four new units based on Aztec mythical creatures.
Osiris is granted the Xiuhcoatl, a fire serpent.
Thoth is granted the Feathered Serpent, a flying unit, and the Cipactli Spawn, a naval unit.
Horus is granted the Xelhua, a giant, and the Xelhua Tower, a myth building.
Screenshots of the units in this pack can be accessed here: