Avengers #38 Key Issue

"In Our Midst An Immortal! Guest-starring Hercules. Script by Roy Thomas. Pencils by Don Heck. Inks by George Roussos (as George Bell). Cover by Gil Kane. The Mighty Avengers return to New York following their adventure in Europe. And shortly thereafter another argument breaks out concerning the Black Widow's membership on the team. While the debate rages on Fifth Avenue, a secret pact is formed in Olympus -- between Ares and the Enchantress! A while later an angry visitor smashes thru the outside wall of Avengers Mansion: the Prince of Power! Whoa, why is the Son of Zeus upset at Earth's Mightiest Heroes? Once the Avengers see the Asgardian sorceress standing behind him...they surmise what's happened. And the battle of mortals vs. immortals begins! Goliath, Hawkeye, Pietro, Wanda, and the Wasp vs. Hercules and the Enchantress! Who will get the last word? Comic has some fading with age