Power Girl of Earth-2
- Real Name: Kara Zor-L
- Alter Ego: Karen Starr
- First Appearance: All-Star Comics No. 58, Jan/Feb 1976: "All-Star Super-Squad"
The daughter of Kryptonian scientist Zor-L and his wife Allura, Power Girl is also the cousin of the Superman of Earth-2. Her Earth-1 counterpart is Supergirl.
In 1983, a powerful god-like being named Maaldor is bored since he has no challenges and therefore seeks amusement. He deems and seeks out the two most powerful beings in the Multiverse: Superman and Power Girl. Maaldor tells them that if they don't entertain him, he'll order the deaths of trillions of beings. They agree and then find themselves in a combat arena. They battle him but are unable to defeat him to straight combat, until Superman tricks him into battling and destroying himself, creating a new dimension of madness that Superman and Power Girl seal before returning back to Earth-1 and Earth-2 respectfully (DCCP No. 56, Apr 1983: "Death in a Dark Dimension!").
Kara is a member of the Justice Society of America.
Canonical Appearances of Power Girl
- DCCP No. 56, Apr 1983: "Death in a Dark Dimension"
- DCCP No. 72, Jul 1984: "Madness in a Dark Dimension" (cameo)
