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Alliance skill Up to 2 lvl

Expeditionary Corps

Maximum level2
Number of expedition groupsup to +2
Expeditionary Corps

(data current as of 2026-05-23, game version 2.12.7)

About this skill

Expanded Expedition Corps is an alliance skill that lifts the limits of the deep: it increases the number of simultaneous expeditions per member. More sorties into the Endless Expanse in the same time means more finds.

The skill is shared across the alliance and funded from the common treasury. The higher the level, the wider your expedition fleet — a skill for those who comb space tirelessly.

What the skill gives

Number of expedition groups
+1 at lvl 1 · up to +2 at 2 lvl

Alliance skills are upgraded with shared points and apply to all members.

Bonus by level

LevelNumber of expedition groups
1+1
2+2

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).

Number of expedition groups
Total metal cost by level

Questions and answers

How is this connected to an alliance?
Alliances give their members shared skills, a faction choice and a rank system with permissions. More details — in the “Alliances” section.

The Xterium knowledge base is maintained by the project team; data is verified against the game engine. About the project and team →

Verified data · Game version: 2.12.7