Are you looking for this card?
https://www.tcdb.com/ViewCard.cfm/sid/1382/cid/244547/2000-Fleer-Mystique-137-Rob-Bell
The shared card is an autographed card, but I don't see the AU card in the Fresh Ink insert set. That one shows in BBP, br not here. Neither is the shared card with Bottenfield.
Another edit: Sorry I just re-read your post. Are you referring that you have an AU card of only Bell that isn't listed here? If so, per chance, does it look like this one
https://www.tcdb.com/ViewCard.cfm/sid/11999/cid/1975306/2000-Fleer-Focus---Fresh-Ink-NNO-Rob-Bell-
Focus and Mystique both had Fresh Ink insert set with very smilar (identical?) backs.
When the sky is coming down
When you feel like you're going to drown
When you know the end is all that you've been looking for
When the pain is too much to bear
When there's no one who will care