This unique (multiplayer) era consists of the six default factions plus four alternative stand alone factions: Halfelven Aramada, Halfelven Vanguards, Halfelven Guardians and Dunefolk Sharifs.
Among the Halfelven are paramedics, weapon- and armour-bearers, shieldmaidens, tame scouting birds (phoenixes), war-chariots, and protective golems. They are set in a maritime hillcountry beyond the Black River.
Among the Sharifs are the bomber-engineers, martial arts assassins, apothecaries, and cataphracts. They are set south of Wesnoth near the Dusty Wastes and the Ashland Deserts.
Note: This era can easily be intergated in custom scenarios, campaigns or multiplayer adventures. It has a very easy format; try it!
Happy virtual fighting and a good experience!