Soul Chamber

The Soul Chamber is a location within Shao Kahn's Fortress in Outworld.

Overview
The Emperor Shao Kahn met with his allies (presumably) in this chamber which was located above the dungeons and below the Balcony arena, but he has already moved his meeting to Shao Kahn's Throne Room atop his fortress. The Soul Chamber pays host to a giant tree. A swirl of kombatants' tormented souls spins within its open mouth as players do battle with each other, under the watch of Shao Kahn's loyal, royal Shadow Priests in the background.

This arena appears in Mortal Kombat 3, Ultimate Mortal Kombat 3, Mortal Kombat Trilogy, Mortal Kombat Gold and later reappears in Mortal Kombat: Armageddon and Mortal Kombat (2011).

Mortal Kombat Armageddon Soul Chamber is a arena/stage before it's newer version.

Trivia
The design of the Soul Chamber is somewhat loosely or completely based on the Soul Tombs.

Music
Mortal Kombat Armageddon Soundtrack-Soul Chamber