I just found this in the REG under Redemption Rulebook > Resolving Special Ability Combinations > Concerning Target for Special Abilities.
If a special ability is prevented, and the prevent is later negated, then you can select a target for the ability. It never targeted in the first place, so there is no change in targets.
I was under the impression that if a special ability, such as a band, was prevented at the time it was played, and if the card that was preventing the band is later negated, then the band never re-activates.
Am I under a faulty understanding of game rules?
Thanks,
Kirk