*Seviper and Zangoose. Embittered, eternal rivals. Through generations upon generations, deep in their ancestral blood, running hot through their veins, their desire to best each other, whether it be in lethal combat or other contest, a constant passion continually on their minds. A pair of the mongoose-like and serpent-like Pokémon had found their way to a wide clearing, the white sun shining bright onto a plane grass that stretched into the horizon as far as one could see. However, it wasn't just grass that littered the area, but it was a treasure trove of berries. Oran, Sitrus, Nanab - any sort of variety or shape, any sort of flavor, sour and sweet, it was all here, and in a quantity to satiate one forever.

Zangoose and Seviper saw opportunity. Having tussled their way here, the primitive beasts elect to test their rivalry in one arena a duo like them hadn't yet tried - the art of gluttony. Their appetites soaring, their bellies grumbling, and the desire to feast without end, the rivals dug into the boundless cornucopia with an otherworldly drive.*