Excalbian
| Intelligent Lifeform Index |
|---|
| Excalbian | |
|---|---|
 | |
| Four Letter Code | EXCA |
| Federation Status | At War |
| Planet of Origin | Excalbia |
| Encountered | By the USS Enterprise NCC-1701 on Stardate 5906.4 (TOS: The Savage Curtain) |
| T/E Rating | T0/E0 |
| Current Tech Level | V |
| List of Named Excalbians | |
| |
Full ILI Gallery • Permitted Species Gallery | |
Sentient rock creatures whose planet is normally a bed of molten lava and deadly to humans. The Excalbians are capable of shape-shifting, and use this ability to experiment on the social practices and belief systems of passing alien life-forms.