Engineering Kit - Chroniton Mine Barrier

The , gives the player the ability.

Vendors
Ensign Lessa - Earth Spacedock
 * – 381

Lieutenant Marrien - Starbase 39
 * – 381

Lieutenant Tal Nala - Deep Space K-7
 * – 381

Kilta Vrann &amp; Kalti Vrann - Deep Space 9
 * – 381

James Tolliver - Memory Alpha
 * – 571

Tok - Ganalda Space Station
 * – 381

B'Eora - First City
 * – 381

Basic Crafting Supplies Vendor - First City
 * – 571

Mission Rewards
Mission: Gather Equipment