One Stone is a Romulan storyline mission in Star Trek Fleet Command in which you take down the Tal Shiar leadership: first the Vice Chairman, then the Chairman. The game lists a recommended level of 1; it starts at warp 1 and needs warp 95 to finish, crossing four systems. The reward is 8,250,000 Tritanium, 6 3 Hour Repair Speed Ups, 600 Romulan Credits and 311,000 Romulan Points, and it unlocks The Hunted. Expect two named fights, the first one the harder.
One Stone objectives
There are five objectives and no choice split:
- Track down the Tal Shiar Vice Chairman. Location: Hannlaw.
- Kill the Tal Shiar Vice Chairman. Location: Inaara (enemy strength ~4,339,888).
- Find the Tal Shiar Chairman. Location: Stelama.
- Kill the Chairman. Location: Stelama (enemy strength ~912,580).
- Report back to Rihala. Location: Corvidae.
The Vice Chairman’s trail starts in Hannlaw and ends in a fight in Inaara. With the Vice Chairman gone, you find the Chairman in Stelama and finish the job there, then report to Rihala in Corvidae.
Where and what warp
Warp 1 to start and warp 95 to complete, with no pickup system. The route covers Hannlaw, Inaara, Stelama and Corvidae.
The Vice Chairman at about 4.3 million strength and the warp 95 route are the real requirements.
One Stone rewards
| Reward | Amount |
|---|---|
| Tritanium | 8,250,000 |
| 3 Hour Repair Speed Up | 6 |
| Romulan Credits | 600 |
| Romulan Points | 311,000 |
| Federation Points | -320,952 |
Completing One Stone unlocks the next mission, The Hunted.
One Stone and the missions around it
The Tal Shiar storyline runs between warp 70 and 110:
| Mission | Warp to complete | Story | Rewards |
|---|---|---|---|
| And the Galaxy Shook… | 75 | Meet with the mysterious benefactor | 75,600,000 Parsteel, 600 4★ Common Battleship Parts, 600 Romulan Credits, 311,000 Romulan Points |
| Encore | 90 | Forge evidence to frame the Chairman | 29 4★ Rare Refined Crystal, 110 4★ Uncommon Refined Crystal |
| One Stone | 95 | Take down the Tal Shiar Chairman | 8,250,000 Tritanium, 6 3 Hour Repair Speed Ups, 600 Romulan Credits, 311,000 Romulan Points |
| The Hunted | 110 | Hunt down the Tal Shiar deserters | 30 4★ Rare Refined Gas, 110 4★ Uncommon Refined Gas |
| Provocation | 70 | Convince the Klingons to hunt the deserters | 75,600,000 Parsteel, 186,000 Officer XP, 600 Romulan Credits, 311,000 Romulan Points |
Encore sets up the Chairman’s fall and One Stone carries it out. The Hunted then raises the warp to 110, the highest point in this stretch.
Tips
The Vice Chairman is the real fight. At about 4.3 million strength the Vice Chairman is several times stronger than the Chairman at about 912,580, so go into Inaara with your best combat ship at full health.
After Inaara the mission gets easier. The Chairman is a much lighter fight, and the last step is a report with no combat, so you can repair once after the Vice Chairman and finish the rest in one run.
One Stone costs 320,952 Federation Points. Players trying to keep Federation standing should weigh that against the Romulan gain before they accept.
Previous mission: Encore. Next mission: The Hunted. More missions sorted by level and faction are on the mission guide.
