Underplayed Champs

So, some champions are totally almost never seen, and I'm going to post them and try to theoretically "fix" them. I think Urgot is not beyond salvation, I love his theme and his dance, but he was nerfed again and again, so I think they could do something special with his ult and his W, or change his ult entirely. I love his theme and his E+QQQQQQ combo, but he needs some work. Maybe a Singed-esque rework would fix him? So toxic, like more toxic than Satan Shrooms from Hell. His theme as "gravedigger" is great, but his model is not in a good shape. The most toxic thing about Yorick, is his kit. His kit is extremely OP in the laning phase, but useless in teamfights. Unlike , I think he needs a lot of work and a Sion-esque rework. Her model is hideous and her kit is based almost entirely on her (broken) ult, without it she is useless, with it she is a broken monster who destroys everyone. A big update might be coming, but I can't say anything for sure. More will be coming, so post your suggestions and discuss!