"Black Luster Soldier", known as "Chaos Soldier" (カオス・ソルジャー Kaosu Sorujā) in the OCG, is an archetype of Level 8 Warrior monsters used by Yugi Muto/Yami Yugi in the Yu-Gi-Oh! anime and manga, as well as Dimitri in the Yu-Gi-Oh! GX anime, that includes "Black Luster Soldier" and monsters based on it who all have 3000 ATK and 2500 DEF. It is also a sub-archetype of the "Chaos" archetype. All members of this archetype are EARTH and LIGHT monsters, except for the DARK "Black Luster Soldier - Envoy of the Evening Twilight".