Nightshade steals Ultrawoman’s Amazonian powers and uses them against her!
“Ultrawoman 12: Power Thief” features Lynda as Ultrawoman/Agent Steel and Samantha Wilde as Nightshade/Dark Ultra! Agent Steel thinks that she’s found Nightshade’s corpse, but Nightshade’s powers have been healing her fatal wounds and she revives just in time to attack Agent Steel. It’s awesome girl-on-girl action as Nightshade apparently strangles Agent Steel to death and steals her bracelets, allowing her to transform into a dark Ultrawoman. Then, it’s Steel’s turn to revive and she takes Dark Ultra by surprise, managing to steal her own powers back and transform into Ultrawoman. Lots of fight action as the girls engage in a see saw battle for control of the Amazonian powers.
Ultrawoman is finally chloroformed into unconsciousness!