Your spells are more effective against creatures that you train to hunt.
Prerequisites
Ability to cast spells.
Benefit
When you select this feat, choose one favored enemy option from among those given on the Table: Ranger Favored Enemies. Add +1 to the Difficulty Class for all saving throws for spells cast against creatures of the chosen type.
If you also have the favored enemy class feature and have selected the chosen type as one of your favored enemies, you instead add +2 to the spells’ DCs.
If a spell affects creatures of more than one type, this bonus applies only to creatures of the chosen type.
Special
You can take this feat multiple times. It’s benefits don’t stack. Each time you do, it applies to a different creature type.
This feat counts as Spell Focus for the purpose of meeting prerequisites.
The bonus from this feat does not stack with the benefits of Spell Focus or Greater Spell Focus.