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Alliance skill Up to 30 lvl

Brechcha Strategy

Maximum level30
Chance of destruction of Defenseup to +24%
Brechcha Strategy

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

About this skill

Breccia Strategy is an alliance skill that teaches how to break defences: it raises the chance to destroy the enemy’s defence on attack. Fewer turrets will meet your next wave.

The skill is shared and funded from the alliance’s common treasury. The higher the level, the easier it is to crack fortified planets — a skill for stormtroopers.

What the skill gives

Chance of destruction of Defense
+0.8% at lvl 1 · up to +24% at 30 lvl

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

Bonus by level

LevelChance of destruction of Defense
1+0.8%
5+4%
9+7.2%
13+10.4%
17+13.6%
21+16.8%
25+20%
29+23.2%
30+24%

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).

Chance of destruction of Defense
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