I voted for MetalFlygon08, noobiess, and PkMnPwNs1991.
-MetalFlygon08 - The sprite looks to to very well-made. Full of detail and creativity. I love the toucan theme and the colors used since it looks like a rainbow Pokemon. There's hardly a flaw on it.
-noobiess - The Octillery evolution looks like something out of Pokemon itself, rather than just a fan-made sprite. I love the idea or incorporating a net with the octopus since gives the Pokemon sprite a dangerous edge. I like the coloring scheme too.
-PkMnPwNs1991 - I love how you made Banette creepier in it's evolved form than ever before. It looks like something you'd run across in the Pokemon games too and I like how you gave it sort of a Haunter vibe when you designed it. Ghost Pokemon are always cool.
As for Digit, Innocent Bystander, kevindemuynck, and EleTurtle37, your attempts were all good, I just thought Digit's Corsola evolution could've been a bit neater; it looks a little too disporportioned to me. Innocent Bystander's animation sprite was cool but it didn't look as creative as others; it looks almost like a Bonsly. kevindemuynck's and EleTurtle37's sprites just looked like they were from the 3rd Generation as opposed to the 4th Generation or above so the sprites threw me off :s