Avengers #70
"When Strikes the Squadron Sinister!"
November 1969
The Avengers battle the Squadron Sinister in the Grand-Master's game
- the members of the Squadron Sinister are analogs of heroes from DC Comics
reprinted in
*
40 Years of Avengers
2006, in collection
(2006*)
*
Avengers: Kang - Time and Time Again TPB
2005, in collection
(2005*)