Moon Girl and Devil Dinosaur (2015) #18

"THE SMARTEST THERE IS" CONCLUDES! MOON GIRL has a big, red T. rex. Now she needs to pull out even bigger guns.The X-MEN, MS. MARVEL, HULK, DOCTOR STRANGE, THE THING, IRONHEART, KID KREE and even a familiar gang of Stone Age savages come together to confront an enemy that can't possibly be DOCTOR DOOM!!! It?s a battle royale as LUNELLA LAFAYETTE has a final test she needs to ace, and to prove to the world she?s THE SMARTEST THERE IS!