Demon Fighting Style

This Fighting Style focuses on unleashing your fury with two blades.

You can only Use this feat while weilding two weapons of the same type (ex: two short swords, or two long swords). While weilding two weapons of the same type your movement speed is increased by 15ft, and you can activate demon style as a free action.

Demon style: While active at the end of each turn your speed decreases by 5ft, if you start your turn with 0ft of movement demon style ends. You can also use the extra attack feature with your bonus action (ex: a 11th level fighter would get his 3 attacks from an action and then when making an offhand attack he would also gain 3 attacks). While Demon Style is active eneymies have a -12 to you on opportunity attacks. You can end Demon style as a Free action but not on the same turn as when you started it.

While Demon Style is inactive your speed increases by 15ft at the end of your turn until it is returned back to your current cap.