Defeated Changeling is a mission item received when you defeat a Founder-Changeling in combat. After doing enough damage they will turn into a small puddle that merely tries to run away, at this point you can chase them down and interact with the changeling to capture them.
This containment field is holding a defeated Changeling. It churns and bubbles quietly but shows no sign of further resistance.
Acquired from[edit | edit source]
- “Jabberwocky”: Defeat Kardek
- “Of Bajor”: Complete "Combat Training: Changeling"; will disappear from inventory after leaving holo-deck