Ethiopians/Tree

Archer civilization

Civilization Bonuses

 * Archers fire 15% faster
 * Receive 100 gold and 100 food when advancing to the next Age
 * Pikeman and Halberdier upgrades are free
 * Team Bonus: Towers and Outposts have +3 LOS

Unique Units

 * ShotelIcon.png Shotel Warrior (rapidly deployed infantry)

Unique Technologies

 * CastleAgeUnique.png Royal Heirs (halves Shotel Warrior training time)
 * Unique-tech.jpg Torsion Engines (siege weapon blast radius increased)

Tech Tree Key
As of patch 5.0, the Ethiopians have access to the following units, buildings, and technologies.

Clicking on the icon links to the corresponding page.

Red: Buildings

Blue: Units

Green: Technologies

Purple: Unique Units

Archery Range
requires Barracks

Stable
requires Barracks

Siege Workshop
requires Blacksmith

Market
requires Mill

The African Kingdoms

 * Initially, Skirmishers benefit from the civilization bonus and fire 15% faster. With patch 4.8, that was removed.
 * Initially can research Arrowslits. With patch 4.8, it was removed from the technology tree.