Lower the Boom

Lower the Boom is one of the three possible missions for heroes and villains in the Thanagar at War set. It requires the Metal Part II episode and a combat rating of 276+.

Intro
''[Captain Kosnett] Metal Marauders are using the Dark Knights' Boom Tubes to invade Thanagar! Shut down their transport before we get overrun!''

Objective

 * Close Boom Tubes using Thanagarian Tech
 * Defeat Invading Metal Marauders
 * Return to Captain Kosnett on Thanagar

Rewards

 * 2425 Cash
 * Source Mark SourceMark.png (not in event version)
 * Thanagarian Mark Icon Thanagarian Mark.png
 * Metal Part II: Loot Cache
 * Flawed Thanagarian Exobyte (not in event version)