Is there a link to check to see the art or when a new champion is coming up. Btw yasuo nerfed

Patiently waiting on new champs. I want a champ that can control the wind. That would be cool. Btw Yasuo is too much. You cant even get away because he just dashes to catch you. wtf is that. I cant even poke him because he has a shield. man he is too good.