Rapid Spread

Feats

Whenever a creature hits the shaman with a melee weapon without reach, that creature must succeed at a Fortitude saving throw (DC = 10 + half the shaman's level + her Wisdom modifier) or be affected by the shaman's plague of Abaddon hex. In addition, the range of the shaman's plague of Abaddon hex increases to 30 feet.

Rapid Spread — Feats | Pathfinder: WotR Database