Xerxes

Build Application

The numeric advantage on Xerxes — war wagons move 25% faster and see 25% farther — looks modest in isolation but converts into a real edge once your civilization is operating at full production tempo.

Timing matters more than raw stat: this advisor activates the moment you reach Age IV, so synchronize your advancement with your peak production window.

Treat Xerxes as a build-defining choice rather than a flex pick — that's where the advisor delivers its full value.

Civilization & Lore Context

Lore-wise, Xerxes aligns with the Persian cultural sphere (Achaemenid Persian empire), one of the named factions playable in Age of Empires Online.

Xerxes Synergies

Within the utility archetype, several advisors layer cleanly with Xerxes. Players running a focused utility build often rotate one of these as a second slot:

• Ligeia (Common, Age III) — Siege units train 15% faster
• Horus (Uncommon, Age II) — All ships train in 9% less time and have 9% more health
• Solon (Uncommon, Age IV) — Hippikons gain a 3% chance to deal a critical strike

Timing Within Age IV

Age IV is where deep deck-building pays off. Casual rotations underperform here — focused, planned advisor picks like this one consistently outperform.

Other Legendary Advisors

If you want Legendary-tier alternatives that take your build in a different direction than Xerxes, these advisors offer distinct strategic angles:

• Khepri — Age IV, economy focused
• Alexander — Age IV, combat focused
• Nebuchednezzar — Age IV, combat focused

Acquiring Xerxes

Xerxes is among the rarest tier — typically locked behind end-game empire quest chains, seasonal events, or premium booster packs. Expect significant grinding or empire points.