Legion Commander and the target enemy hero are forced to attack each other for a short duration. Neither hero can use items or abilities. If either hero dies during the duration, the hero winning the Duel gains permanent bonus damage.
/ 5.5 * ( 6 / 7 / 8 )
Duel winner bonus damage: 10
You and your target are immune to all damage unless the source is between the Duel participants while the Duel lasts. Increases duration.