As a member of Research, Thranduil will receive a small phial of brightly-coloured, liquid dye, easily deployed by unstoppering or smashing its bottle. It accompanies a request to test it on a member of Scouting or Forces this Satinalia. Results may be reported back to Isaac, Caius, or Gwenaelle for a small reward *

* isaac hasn't told anyone else that he said they'd give out rewards