Nightstalker

Rank	Effect	Flavor
1	+40 Stealth, -1 LOS	You are slightly more attuned to the shadows.
2	+80 Stealth, -2 LOS	You are significantly more attuned to the shadows.
3	+120 Stealth, -3 LOS	You are completely attuned to the shadows.
Good mutation, Demonspawn mutation