Intersek was a terrorist opposed to the United Nations, for this she joined the Burners. Her powers allowed her to control radio frequencies, though she was no match against the Justice League International.
After gaining her powers, Intersek was recruited to the Burners by Breakdown. To take down the regrouping Justice League International, Intersek took control of OMAC and used him to attack, but she failed. Intersek managed to prove herself by single handedly defeating the Justice League International when they attacked the Burners. When the Burners attempted to execute the superheroes, the Justice League International retaliated and took them down.