~~NOTOC~~ 

^              ^  {{icons:fuelicon.jpg|}}  ^
^ Name         | Heliotrope fuel cylinder  |
^ UNID         | &itHeliotropeFuel         |
^ Level        | V                         |
^ Base value   | 400                       |
^ Mass         | 200 (0·2 tons)            |
^ Frequency    | rare                      |
^ Fuel Units   | 25000                     |

"Heliotrope starship fuel is known to be one of the cleanest and most powerful fuels available. Too bad that the Heliotrope don't part with it willingly."

====== Notes ======
Refuelling with this class of fuel may repair or enhance the playership's reactor. The chance is dependent on a random number and the number of fuel cylinders used in a single attempt. For a near-guaranteed chance of success, refuel with 50 cylinders at once (only possible if you have that many cylinders and that empty a fuel tank available).