Here are the relevant images from this episode of FW Team-Up!
Highlights from Marvel Two-in-One #12, by Bill Mantlo, Ron Wilson, and Vince Colleta (cover by Jack Kirby):
What has Tony Stark gotten Ben Grimm into this time?
Enter: Prester John!
Clobberin' Time 2-page spread!
Some of this fight is pretty crude. GEDDIT?!
The friendly farewell and other madness:
Theme: "Batman: The Brave and the Bold" by Andy Sturmer.
Bonus clips from: "Ala Dal'oona" from Lost Songs of Palestine; "Impulse" by Creative Commons; "Trainspotting" by Danny Boyle (adapted from Irvine Welsh), starring Ewan McGregor; and "Black Belt Jones" by Robert Clouse, starring Jim Kelly.