Changes

'''Arconar''' is a [[Feral World]] controlled by the [[Imperium]] and was at the centre of the [[Battle of Arconar]], where [[Marneus Calgar]] led the [[Ultramarines]] to attack a coalition of [[Eldar]] forces. They managed to capture their bases on both the land and in orbit.{{Fn|1}}

*{{Endn|1}}: [[Codex: Space Marines (3rd Edition)]], {{Cite This}}