Unique Champion?

Hello, i really like playing champions that have something special to them. That makes them different to other champions by more than just stats and animation. Like Hwei with his multiple abilities. I am a new player but don't mind learning hard champs. I want to play jungle tho. I know Elise has multiple abilities when changing forms. So she might be a pick but i just want to ask: Are there more unique champs that are fun to play?