Original sentence: Later in the season, Brainiac forces Kara to help him travel back in time (Brainiac's intent being to kill Clark as an infant) by attacking Lana Lang, rewiring her brain to render her catatonic and in great pain
Edited sentence: Later in the season, Brainiac forces Kara to help him travel back in time (Brainiac's intent being to kill Clark as an infant) by attacking Lana Lang, rewiring her brain to place her in a state reminiscent of anesthesia awareness