The Original Ghost Rider #18

The title says it all — this December 1993 issue of The Original Ghost Rider pits the flaming-skulled rider against the rampaging Hulk, and Gary Barker and Jimmy Palmiotti deliver a cover that earns every penny of that matchup promise. The Hulk lunges forward in full green-and-purple fury while Ghost Rider — skull ablaze with yellow hellfire — squares off against him, with a leering horned demon looming large in the pink-hued background. With Dan Slott, Tom Brevoort, and Mike Kanterovich on scripting duties and Dick Ayers on interior art, "The Desolation Run!" looks like a collision of Marvel's most unstoppable forces.