Feat

You can strike nearby opponents in an amazing, spinning melee attack.

*Prerequisite: Dexterity 13, Intelligence 13, Melee Defense, base attack bonus +4. *Source: Core

As a full-round action, you can make an area attack with your melee weapon, striking every target within your reach. This whirlwind attack uses the area attack rules (see Area Attacks); you make one attack roll and apply the result to every target in range.