Cover Date: July 1970
Writers: Roy Thomas
Art: John Buscema
Featured Characters: Avengers [Black Panther [T'Challa]; Captain America [Steve Rogers]; Goliath [Clint Barton]; Quicksilver [Pietro Maximoff]; Scarlet Witch [Wanda Maximoff]; Vision]; Man-Ape [M'Baku]
- First team appearance of Lethal Legion: Grim Reaper, Living Laser, Man-Ape, Power Man and Swordsman
- Second appearance of M'Baku
