Champion related to Order of shadows

Maybe riot can make another champ that is like a student to zed and who is his most talent/strongest/ His title could be the Shadow's apprentice or something. Unlike zed who is a master assassin this guy can be more of a bruiser/fighter who relies mostly on auto attacks to kill his target.

Passive: Hamstring/crippling blow- Every 4th attack on an enemy champ with slow for 30 percent and do bonus magic damage(scaling with level) Q: Expose weakness- Auto modifier/reset that does bonus damage/applies all on hits except crit and puts a mark on the enemy where continuous auto attacks made on the target cause it to bleed for the next 3 seconds W-Subversion/dark magic- for the next 1.5 seconds all healing and damage taken is reversed. Passively gain bonus attack speed 10/15/20/25/30 % E-Shadow strike- Dashes in a line doing damage to all units passed by and when colliding with a enemy champ creates a shadow remnant that mimics all of your auto attacks only doing a percentage of you AD(scales 25/30/35/40/45) and follows the hit champion(only one can be hit at a time)Shadow also applies all on hit affects except crits and lifesteal. R-embrace the shadows- Similar to trundle's frozen domain, you shroud a radius(increases slightly with level) with malevolent shadows where you gain bonus movement speed armor/MR and your attack range is increased from 125 to 175 while all enemies in the area are slowed. Any kills you make will automatically reset your shadow strike.

Just wanted to have fun thinking of a new champ since i love zed's appearance.