Yin Yang Style (3.5e Feat)
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Yin Yang Style [Martial Style]
You can rush out in a mighty flurry or hold back to concentrate all energy on a powerful punch.
Prerequisite: Flurry of Blows
Benefit: You possess both the Decisive StrikePHB II (Yin) and the Flurry of Blows (Yang) class features. Whenever you perform the full-attack action with an unarmed strike or with monk weapons, you may choose to use one or both.
Special: You may take this feat as a monk bonus feat at 1st, 2nd or 6th level.
Decisive Strike is a variant class feature for the monk, found in the PHB II.