1. 1 Go to the ship merchant.
2. 2 Donate 30,000 Dilitihum.
3. 3 Defeat Tilly's merc.
4. 4 Return to your Station.

Dashed boxes are real missions from stfc.space's own data that aren't in the stfc.club database yet (usually base-building objectives like "Upgrade Shipyard to Level 20").