Word Focus (3.5e Feat)
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Word Focus [Wordcasting]
The save DC's of some of your spells are increased.
Prerequisite: Know at least one spell word
Benefit: Choose a word you know that you do not already have Word Focus for. All spells you cast that contain the chosen word get a +1 bonus to the save DC. This bonus does not stack with other instances of Word Focus.
Special: You may take this feat multiple times, choosing a new word each time.