Avengers Vol.1 #70
The galactic game between Kang and the Grandmaster begins! And the opening round pits Earth's Mightiest Heroes vs. the Squadron Sinister!
First Printing: Jun 1966
Writers: Roy Thomas
Art: Sal Buscema and Sam Grainger
Cover: Sal Buscema and Sam Grainger
Key Issue Details
- 1st full team appearance and origin of Squadron Sinister