Aegis Shields

(data current as of 2026-05-23, game version 2.12.7)
About this skill
Aegis Shields is an alliance skill that raises the protective field: it strengthens the shields of members’ fleets and defence. Strong shields take the first hit and absorb part of the damage, preserving ships and structures.
The skill is shared and funded from the alliance’s common treasury. The higher the level, the longer a defence holds in battle — a skill for those who value resilience.
What the skill gives
Alliance skills are upgraded with shared points and apply to all members.
Bonus by level
| Level | Shields |
|---|---|
| 1 | +1.5% |
| 5 | +7.5% |
| 9 | +13.5% |
| 13 | +19.5% |
| 17 | +25.5% |
| 21 | +31.5% |
| 25 | +37.5% |
| 29 | +43.5% |
| 30 | +45% |
Upgrade cost
The skill is upgraded from the shared alliance storage; the cost grows with level. Below is the total cost up to the selected level (with one skill per branch; each extra skill in the same branch multiplies the cost).

