Ruins Restoration

(data current as of 2026-05-23, game version 2.12.7)
About this skill
Ruins Recovery is an alliance skill that makes sorties into the Ruins more profitable: it raises the resource yield of successful flights into that combat sector.
The skill is shared across the alliance and funded from the common treasury. The higher the level, the richer the return from the Ruins — a skill for those who fight there regularly.
What the skill gives
Alliance skills are upgraded with shared points and apply to all members.
Bonus by level
| Level | Profitability of Ruins |
|---|---|
| 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).

