medicine                 
                                         
  
                                        
  in kirugu vargir, far from the        
  desert. in the green caves... there   
  grows a lichen on the walls. hence    
  the name... green caves... although   
  they are rather blue-green. teal.     
                                        
  
                                         
 they would scrape the  lichen  from  the 
 cave  walls, being careful not to inhale 
 the  dust. even so, they  would get some 
 in their lungs, or stuck in  their hair, 
 or  on their  hands...  sooner or later, 
       it would enter their bodies.       
                                         
 the  medicine   made  from   the  lichen 
      flakes have some,, interesting      
               properties.                
                                         
 for  starters,  it  speeds up healing of 
 wounds,  especially  for  those  cut  by 
               animal claw,               
                                         
 it  aids  in  making dreams  lucid,  for 
         making dreams come true,         
  and when sufficiently accustomed, you   
 can   see  it  glow  in  those   dreams.