my idea for a new champion

I started to come up with a new champion idea and now I'm stuck. Any ideas? Name: Nickname: The Marauding Millionaire

Main Role: Support Secondary role: Mage

Abilities: **Passive: **Marauder. Effect: get extra gold when any ally or enemy unit dies near him Champion: 10 Minion: 2 Monster: 5 Q: Exploding Coins. Effect: throws three coins in a circle dealing magic damage to any enemy unit inside the radius W: **E: Coin Flip.**Effect: targets an enemy or ally champion and flips a coin Ally: Heads: increases attack speed and damage Tails: increases movement speed and heals ally champion Enemy: Heads: steels a percent of enemy health and heals himself 55/60/65/70/75% of damage dealt Tails:slows enemy 55/60/65/70/75% of their movement speed for 3 seconds R: Make It Rain. Effect: coins rain down in the area around him for several seconds, dealing damage to enemies and healing allies within range