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Fortuna [3.10 - 3.12]

NOT BALANCED FOR VANILLA! USE WITH NSC, ZOFE AND SIMILAR

This mod adds a new ship size that can only be obtained by one empire once in the game.

After the midgame date, a system with a version of this ship will spawn in. It will be passive for either a year or until it detects it's first target.
It will then start teleporting across the map, destroying various empired based on the degree of their xenophobia.
You can also manually attack it to trigger hostility.
When it is defeated, it will teleport back to it's spawn location and every empire that it has been hostile to will get a research project to reactivate it and take control of it.
The reactivated version will be significantly less powerful and you will have to research upgrades for it's additional sections.

Tip for defeating it:
While testing (with NSC), I have been able to defeat it with four full corvette fleets, a juggernaut and two titans.
It's weapons are severely buffed, so don't try to tank the shots, but instead make it waste overkill damage on small ships while debuffing it.
Also, avoid missiles due to it's point defense weapons. Use whatever other weapon has the longest range.