Arthur's Rebellion of Camelot

This event was when Arthur created a rebellion to save Camelot from Morgana, who had taken over Camelot. Arthur was joined by Merlin, Lancelot, Gwaine, Elyan, Percival and Sir Leon in his attempt to save Camelot. Arthur succeeded in saving camelot and saving Uther when the immortal army was destroyed by Merlin, forcing Morgana to escape with Morgause who was defeated or possibly killed by Merlin (The Coming of Arthur).