You kinda just look at it, it's not an animation, just a little doodle I came up with. By the way, the name Marvile is kind of a fusion of words. Mar comes from the word MARble, referencing the tail being made of spheres. vil comes from the word DeVIL, referencing the horns on it's head. The "e" comes from it's reptilian appearance. The word also sounds like "Marvel," kind of a thing I made because I still feel kind of sad for Stan Lee's death. I made this a Psychic type because of it's tricky nature, and ability to hover. This Pokemon is capable of telepathically speaking, like Volcanion and Diancie. It's voice sounds like a distorted version of the Joker's voice, mixed with Jevil. The Normal type part comes from the fact that it's mostly gray, with a primary color scheme. It is able to learn any electric, water, or fire move, but the only ones that don't require a TM are thunderbolt, water gun, and ember. This Pokemon's ability is a unique one. It's ability is called Joy Buzzer, where it's given a higher chance of dodging an attack, and sometimes, it will deliver a small paralyzing shock after an attack. This creature doesn't need food, it just feeds off of liquid. It absorbs liquid by pressing it's tail against it's drink. I might think of other things later. (NOTE: Since I switched the background with the text to bitmap, I appear to be unable to change the description. I decided that this would be a one-of-a-kind Pokemon, not a mythical, legendary, or that stuff, but there's only one Marvile. My reason for this change in numbers is because I thought of an idea for it's second evolution, and its way of being powered up, which is similar to Thanos' Infinity Gauntlet.)
Credit to Nintendo for Pokemon I got the idea for this when I was listening to a Pokemon themed cover of the Deltarune song, The World Revolving. I thought of a Pokemon with a birdlike, two-segmented body, with a golden-feathered tail, and two log-like arms with bolt-like hinges. I didn't want to do the arms, because of how hard it is to make that shape, the birdlike thing didn't work out, so I just decided to make a tail. I used dark cyan as a placeholder color because I couldn't think of a good color to use. I made feathers, and a head with two black eyes, which were removed and replaced with a mouth sticking it's tongue out, blowing a raspberry. I removed the mouth, and recolored the tail to red, gray, yellow, gray, blue. This is when I started working on Marvile. I made a big red circle, and colored it a dark shade of red, with a lighter circle to represent shine, then I colored the original circle to a darker shade, and added another circle, so shading would be easier. I cloned it, and colored it gray, and made it smaller. I repeated this process with yellow, another gray, and blue. I made some amber colored feathers, and a big gray circle for the head. Since I couldn't figure out how to make two eyes for it, I settled on a catlike, yellow eye. I gave my creation two red horns, and finished. I'm planning on making an evolution for this.