Activator 'BEHAVIORAL' (4 Cards)
| Edition | Bureau File Number | Title | Suit | Rarity |
|---|---|---|---|---|
| Premiere | XF96-0207v1 | Dr. Sheila Braun | Witness | Uncommon |
| The Truth Is Out There | XF97-0207v2 | Dr. Sheila Braun | Witness | Uncommon |
| The Truth Is Out There | XF97-0382v2 | Mrs. Mulder | Witness | Ultra-Rare |
| 101361 | XF97-0478x1 | Carina Maywald | Witness | Rare |
