_TERRAIN_

There are mp modifiers based on your race. The 'easier' and 'harder' below
refer to the Human norm.

       | Field  Forest  Hill    Swamp   Mountain 
-------+----------------------------------------
Elves  | .      easier  .       .       harder  
Dwarves| .      harder  .       .       easier  
Hobbits| easier .       .       .       harder  
Orcs   | .      harder  easier  harder  easier  
Trolls | easier .       .       .       easier