Alpha concept of a new champion - help me finish it!

Hi guys!

I'm a longtime league player and i'm not only into ranked games but i do care about whole league itself. That's how I recently got an idea for a possible new champion. In my opinion that would be a support with a Ryze'ish look but focused more on ability to control the thunders. I didn't think of his abilities except one that made me write here - his ult. i find it very interesting. His ult would be a thunderwall that can for example reverse Ezreal's Q by 180 degrees and make it damage whoever it hits. All abilites that travel would bounce off the wall and become a threat to shooter's team. Of course the wall wouldn't be very wide. My other idea for his ult would be some kind of tornado that sucks in all opponent's abilities or AA's for like 2 seconds. Both ults could be gamechanging and easily balanced so they're not OP. I'm not a graphic so i can't do anything to visualise this champion but maybe someone here is and my idea can inspire him to draw some sketch. Let's do something as community. Maybe our work will become a new character to play in League!