Art of War

Art of War is an Item that doubles the length of Temporary boosting Items. It is Present in Dynasty Warriors 4 and Dynasty Warriors 5. It is unlocked by the following:

Dynasty Warriors 4-(Campaign against Sun Jian/Dong Zhou's forces) Kill 4 of the five generals before Sun Jian appears in your camp or reinforcements arrive.

Dynasty Warriors 5-(Chi Bi/Cao Cao's forces)- Kill Zhuge Liang as he retreats.