Main Reactor

The Main Reactor is a room in Agon Wastes in Metroid Prime 2: Echoes. It is in the Space Pirate's base on Aether. It is where the Pirates keep most of their Phazon. The Main Reactor is where Samus faces Dark Samus for the first time. Dark Samus was absorbing all the Phazon out of the central tank, when Samus entered the room. During the battle 4 of the tanks in the room (not the formerly mentioned tank) were destroyed. After the battle Dark Samus turned into Phazon particles and caused the covers of several tanks in the back of the room to come off, so Samus can see the Phazon within. Also the elevator in the room activated. To the left of the remaining tanks was a Spider Ball Track and a dead Luminoth. There is another Spider Ball track to the right of the former one that leads up above the tanks in the back of the room. The Main Reactor connects to Sand Processing, Storage D, which contains the Dark Beam, several crates, and a Pirate Log, and Security Station B.

Inhabitants

 * Dark Samus for a short while
 * A dead Luminoth.

Expansions

 * Missile Expansion: Go up the Spider Ball Track that leads up above the tanks to the end.