1. Reptilian
2. Grey
3. insectoid
4. human-like
5. amphibian
6. feline
7. avian
8. machine/robotic
9. demonic
10. celestial/spiritual (hivelink)
11. plantlike
12. gaseous
13. larval
14. water-based
15. energy-based
16. crystalline
17. shapeshifting
18. multi-dimensional
19. time-traveling
20. extra-terrestrial
(hivelink)- 21. intelligent
22. telekinetic
23. telepathic
24. psionic
25. clairvoyant
26. empathic
27. prec tid:3594 (1) (hivelink)
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