My Little Pony: Vriendschap is betoverend - Secret of My Excess

Seizoen: 2 - Aflevering: 10 / 36 - Eerst uitgezonden: 10 december 2011 - Episode ID: 598271

After Spike's 10th Birthday gifts activate his greedy dragon instincts, he undergoes an outrageous growth spurt that threatens to destroy all of Ponyville, so he must find a way to stop growing and save the inhabitants of the city.