It's Jeff: Infinity Paws #1

PETS OF THE MARVEL UNIVERSE UNITE! Jeff the Land Shark and his friends have been caught in a struggle over the Space Stone - and flung across the galaxy to the middle of Knowhere! They'll have to work together to get back home, but what's a trial-based odyssey to the pets of Earth's Mightiest Heroes? Don't miss this fan-favorite infinity comic's print debut!