T'keyn Nexus
From Tardis Wiki, the free Doctor Who reference
The T'Keyn Nexus was a virtual reality environment created by the T'keyn that was similar to the Matrix.
In 1882, the T'keyn visited Earth for their regular millenial judgement of the planet. Sondrah declared Earth guilty of war, slavery and genocide and thus must be destroyed. The Eleventh Doctor was in Deadwood at the time and was the first person Sondrah was going to execute.
However, the Doctor stated the Shadow Proclamation allowed a defence. Sondrah and the Doctor then entered the Nexus, with projections of past incarnations of the Doctor being created to help during the trial. (COMIC: Dead Man's Hand)
