Lord of War, Rebuilding the Glory of Demacia

Jiawen traveled through time and came to the continent of Valoran, became the prince of Demacia, and awakened the Lord of War system! As long as you perform a legendary behavior and there are witnesses present, you can get honor points. Honor points can be used to add points, draw draws or redeem them for anything! "You used Frost Blessing on 'Ice Shooter' Ashe, and you got a lucky charm." "After your teachings, Irelia obtained the passive 'Ionian Fever', and you obtained the artifact 'Infinity Blade'." In this world, tribes and city-states fight against each other, and there are also gods, monsters and extraordinary powers. Azir used dark magic to become an Ascended One in Shurima, and he opened the gate to the void. The Queen of the Void descended, a war broke out, and the continent of Valoran was reduced to ruins. For the sake of justice, Jarvan will lead his Royal Knights to conquer Valoran.