Battle of the Pillars of Consequence
From Tardis Wiki, the free Doctor Who reference
The Battle of the Pillars of Consequence was a battle that took place during the Time War between the Time Lords and the Daleks.
It was thought that Leela died during it, after a combat with the Disruptor Dalek which shot her. This cause Leela to be displaced from time and space. However, according to the War Doctor, her body was never found by the Time Lords after the battle. (AUDIO: The Lady of Obsidian)
