[pnpgm] fight

[Alex Koponen]

While Ben'Dar attacks the Vong from in front, Z'leyra will surprise 
strike the Vong from the flank using her staff offensively.

As soon as the Vong is slain she will
If needed patch and heal wounds
cast Speed on Ben'dar, then herself
touch Ben'Dar and cast Invisibility at Max EL
then off to check and clear the other buildings
  (Going to finish the F row, then the G row, H row then I row 
alternating going west and east. She is trying to keep out of sight of 
the towers, recasting invisibility when necessary.)