This room connects to the Powerworks, where "Chozo Artifacts" have been located. Samus' access to a Morph Ball tunnel is restricted by an energy shield that requires draining of power. This can be done through a terminal next to the shield. Once drained, Samus has full access to the rest of the room.
- "Energy barrier is being fed power via a nearby terminal. Lower shield to access tunnel."
- "Control terminal provides energy barrier with power. Drain energy to lower shield."