Mickey O’Toole is in need of a blood transfusion and is given blood by the Silver Streak, but because of the “secret fluid” in the Streak’s blood there was a side effect: Mickey gains the Streak’s powers and became known as “The Boy Streak!” Mercury’s powers include super-speed and flight.
| Alias Mercury the Boy Streak |
| Real Names/Alt Names Mickey O’Toole |
| Characteristics Sidekick, Lev Gleason Universe, Flight, Speedster, World War II Era, Juvenile |
| Creators/Key Contributors Bob Wood, Lev Gleason |
| First Appearance Silver Streak Comics #11 (1941) |
| First Publisher Lev Gleason / Comic House [CB+] [DCM] [GCD] |
| Appearance List Silver Streak Comics #11-12 |
| Sample Read Silver Streak Comics [DCM] [CB+] |
| Description Mickey O’Toole is in need of a blood transfusion and is given blood by the Silver Streak, but because of the “secret fluid” in the Streak’s blood there was a side effect: Mickey gains the Streak’s powers and became known as “The Boy Streak!” Mercury’s powers include super-speed and flight. |
| Source Mercury (Lev Gleason) – Public Domain Super Heroes Wiki |
