Diamond artifact
The diamond artifact of the Relict spreads a soft blue light. It can be used for a more precise discovery of minerals, increasing the base output by 1%. (With each successive artifact effect falls).Besides that, the armour of defensive units located on the planet will receive an additional 1% toughness. It can be found during an expedition to the Babylon sector (galaxy arms 300-600).

The effect of several artifacts is summarized, does not occupy fields.

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Comparison by level
Amount Bonus percentage
1 1%
2 1.74%
3 2.41%
4 3.03%
5 3.62%
6 4.19%
7 4.74%
8 5.28%
9 5.8%
10 6.31%