New Champion Concept: Drokan The ancient DrunkFist Master

I didn't check if anyone has the same idea that i have now. If it does, i am happy to let you know i didn't ripoff things{{summoner:2}} So, here are the ideas.

The champion will start with an item called ancient rice wine (can be upgraded when you got enough money, like viktor)

{{summoner:10}} passive: drunk or sober.
every time Drokan get damage from champion's attack or spells, he will get a stack. As the stack get higher, he has higher possibility to dodge the damage. The possibility will get higher as champion level up.

Q: YaDa! Drokan move toward enermy champion quickly, does damage and slow them in a straight line. Q: YaDa! (upgraded) when enermy champion was hit successfully, they will be stuned.

W: Qi Balance Drokan lies on the ground, looks like he is sleeping. It will last for 1 second, when enermy champion hit him, Drokan will hit and knock back enermy. The damage can only be taken from champions, include teammates, but no damage taken. (haha) W: Qi Balance(upgraded) enermy will be knock up instead of knock back; teamates will be healed.

E: Drunk Step Drokan get two chances of dashing away from units, and champions. (the range will based on Drokan's moving speed) After each dash, Drokan will get a stack of passive. E: Drunk Step (upgraded) get one more chance to dash away.

R: drunk shape, not will (can't upgraded) In a short range, Drokan pull all champions who has lower movement speed close to him, do damage and slowing them. More champions pulled, more armor and magic resistance Drokan will get.