Nomad (Apath)

Unofficial rules compendium

The nomad is a ranger that moves from terrain to terrain as life moves him, but without forming any particular attachment to any of them. Instead, he has a growing repertoire of favored terrains and is equally skilled in all of them.

Favored Terrain

At 8th level and every five levels thereafter (13, 18), the ranger may select an additional favored terrain. In addition, the skill bonus and initiative bonus in all favored terrains increases to +4.

This modifies the Favored Terrain ability.