The Brave and the Bold

The Brave and the Bold is an American comic book title published by DC Comics. Originally debuting in 1955, it went through a number of stylistic changes over the years, but generally featured various 'team-ups' of characters from other DC titles. Future DC mainstays such as The Justice League of America, The Suicide Squad, and the Teen Titans first made their debuts in issues of The Brave and the Bold. The title was relaunched in 1991 and again in 2007.

"Scalpels and Chainsaws" (Series 3, Issue 7)
After fighting and defeating some mummies, Power Girl picks up Wonder Woman's Lasso of Truth. Wonder Woman casually asks Power Girl about her future plans while the latter is still holding the Lasso; under its influence, Power Girl says that she is going to murder Superman. The two determine that Power Girl has been brainwashed. They track down the villain responsible, only for him to possess Power Girl's body so that he can murder Superman himself.