Phoenix Logs/UNSC Buildings/Ice Barrier


 * Cryotech area denial system.


 * Serina learned much about warfare from monitoring the activities of Sergeant
 * Forge and Captain Cutter, including the value of controlling the flow of battle by
 * manipulating the terrain. Among her tools to accomplish this is the Ice Barrier
 * leader power, which creates a frozen block at a target location. The block of ice
 * can be used to block chokepoints and disrupt enemy formations, and will chill
 * nearby enemies. The barrier can be shattered by enemy attacks.


 * Ice Barriers are weaponized versions of an Ander's early, failed, experiment with
 * creating compact, zero—point energy condensers. Activation overloads the
 * delicate barrier generators, but not before the area around them are drained of
 * thermal energy.