Collects Super Hero Squad #3-7. The Super Hero Squad has its hands full safeguarding Super Hero City when the universe's great Collector sends his minions to hunt down every Squaddie for his collection; Fractals transform a tiny jellyfish into a giant slimy blob, put the "Hulk" on everyone within its range and turn a paleontologist into a dinosaur in command of a dinosaur army; and the hypnotic Ringmaster mesmerizes the Squaddies to think they're circus performers, keeping them busy while Doctor Doom's Lethal Legion attempts to retrieve some Fractals from the S.H.I.E.L.D. Helicarrier! Plus: Thor reflects on his childhood, Captain America and the Falcon team up, Reptil plans a little April Fool's prank on the Squaddies, Doom dispatches Klaw to use his mastery of all sound and vibration to track down missing Fractals, the gang enjoys a day at the beach, and Abomination and M.O.D.O.K. pay a visit to the offices of Marble Comics!