Marauder Upgrade

(data current as of 2026-05-23, game version 2.12.7)
About this skill
Marauding Module is an alliance skill for those who live by attack: it increases the amount of resources a fleet hauls away from an enemy planet on a successful strike. Every raid brings more loot.
The skill is shared across the alliance and funded from the common treasury. The higher the level, the richer the spoils — a direct boost for aggressive, strike-focused alliances.
What the skill gives
Alliance skills are upgraded with shared points and apply to all members.
Bonus by level
| Level | Stolen resources after a battle |
|---|---|
| 1 | +0.5% |
| 5 | +2.5% |
| 9 | +4.5% |
| 13 | +6.5% |
| 17 | +8.5% |
| 21 | +10.5% |
| 25 | +12.5% |
| 29 | +14.5% |
| 30 | +15% |
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).

