Level 1: Prefect Aster
Aster leads personally on the battlefield, unleashing the full might of the Protectorate.
Level 2: Airstrike
New faction power: Airstrike targeted location. Build Airstrips to gain access to Airstrikes.
Level 3: Combat Kit
Aster's Plasma Blast cooldown reduced by 3 seconds. Aster's Jump deals damage and stuns enemies after landing.
Plasma Blast's resulting cooldown is 7 seconds.
Level 4: Reinforced Armor
Bastion and Juggernaut gain +50% health.
Level 5: Hot Landing Zone
Reinforcements can be used anywhere with vision.
Level 6: Walker Upgrade Cache
New upgrades for Titan and Strider.
Big power-level boost.
Level 7: Sol Invictus
New faction power: Spawn a powerful mech on the battlefield.
Level 8: Vanguard
Army units gain +15% health and movement speed.
Level 9: Airship Upgrade Cache
New upgrades for Ironwing and Griffin.
Level 10: Production Efficiency
Flux cost of all units is reduced by 25.
Big power-level boost.
Level 11: Battle Hardened
Units gain veterancy 30% faster.
Big power-level boost.
Level 12: Mechanical Stockpile
Sol Invictus faction power energy cost is removed.