Looks like you're off to a good start. You're going to have to redo them at some point though. The shading is very inconsistent in it's quality and the line art could certainly be better. The design should be more consistent, too. I feel like they don't change logically upon evolution, and there a bit simple. You also need to change up your dex, because I'm not a fan of the way you format them now. Also, the fire starter is a bit too small, and the detail gets lost on it. Great way to gain experience though, keep it up!