{{Infobox comics story arc |title = The Great Darkness Saga |image = Great Darkness Saga TPB.jpg |caption = {{Descript-cvr|Legion of Super-Heroes: The Great Darkness Saga TPB'|||1989}}. Art by Keith Giffen. |publisher = DC Comics |startmo = August |startyr = 1982 |endmo = December |endyr = 1982 |titles = Legion of Super-Heroes vol. 2, #287, #290–294, Annual #1 and #3,Booster Gold #32 |notable = y |main_char_team = Legion of Super-HeroesDarkseid |writers = Paul LevitzKeith Giffen |artists = |pencillers = Keith GiffenLarry Mahlstedt |inkers = Larry Mahlstedt |TPB = The Legion of Super-Heroes: The Great Darkness Saga HC |ISBN = 978-1-4012-2961-0 |TPB1 = The Legion of Super-Heroes: The Great Darkness Saga TPB |ISBN1 = 0930289439 |cat = Legion of Super-Heroes |sortkey = Great Darkness Saga }} "The Great Darkness Saga" is a five-issue American comic book story arc featuring the Legion of Super-Heroes. It was written by Paul Levitz, with art by Keith Giffen and Larry Mahlstedt. Published by DC Comics in 1982, the arc first appears in Legion of Super-Heroes vol. 2, #290–294. It is notable for featuring appearances by virtually every living past and present Legionnaire as of 1982, as well as most of the team's 30th-century allies, including the Legion of Substitute Heroes, the Wanderers, the Heroes of Lallor, and the 20th-century Kryptonian refugee Dev-Em. The heroes battle an immensely powerful being shrouded in darkness, ultimately revealed to be the ancient ruler of Apokolips, Darkseid. Plot In the 30th century, Legion of Super-Heroes co-founder Cosmic Boy leads a group of Legionnaires to investigate attacks on the Museum of the Mystic Arts and the Tower of London, both located on Earth. Included in the squad is 20th-century member Superboy (the legendary Superman as a teenager) and the latest addition to the team—Jacques Foccart, the new Invisible Kid.Jacques Foccart acquired the power of invisibility and joined the Legion in Legion of Super-Heroes vol. 2, Annual #1 (1982). At each site they are attacked by beings of great power, both of whom are shrouded in darkness and mention that they are servants of their "Master" who controls the "Great Darkness". Through the use of a teleportation warp, the beings escape with two stolen items: a mystical wand from the museum and the sword Excalibur from the Tower of London. When a third Servant attempts to steal the Orb of Orthanax from the Institute of Parapsychological Phenomena of Talok VIII, she is captured.