Energy sword (fiction) - Halopedia, the Halo wiki

Energy swords, sometimes known as plasma swords, are a class of single-handed, double-bladed energy weapons developed by the Sangheili. To their users, they are formally designated as fireblades, and nicknamed plasma blades. The Office of Naval Intelligence has typically type-classified encountered energy

Type-1 Energy Weapon/Sword, Halo Alpha

Zokotus-pattern energy sword - Weapon - Halopedia, the Halo wiki

Energy sword (fiction) - Halopedia, the Halo wiki

Halo Covenant Energy Sword, The energy sword is a close qua…

Energy sword (fiction) - Halopedia, the Halo wiki

Silent Shadow - Halopedia, the Halo wiki

Edward Buck, Halo Legends Wiki

Swords of Sanghelios - Faction - Halopedia, the Halo wiki

Energy sword (fiction) - Halopedia, the Halo wiki

Energy Sword, VS Battles Wiki

Type-1 Energy Weapon/Sword, Halo Alpha