It’s chaos as Scumbug returns to get revenge on the Teenage Mutant Ninja Turtles with a brand-new secret weapon—the energy vampire, Wyrm! Wyrm’s power is potent, and the Turtles know they can’t face off against it alone. The solution? A secret weapon of their own! But what could stand up to Wyrm and his terrible abilities? Would you believe…Muckman? Well, you’d better! It’s one stinky superhero to the rescue in the latest issue of Saturday Morning Adventures!