[Champion Concept] S.A Oliver - Secret Agent Oliver

This is my first champion concept, and is something I've had on my mind for a while. I am really bad at art, and drawing, and stuff, so if for whatever reason, you would like to draw some concept art, that would be awesome! I am unaware if an idea like this has been submitted before, but either way, I hope you enjoy! S.A Oliver - Secret Agent Olvier (I'm really bad at names) Base Stats: Yet to be thought of. Resource: Mana, and Ammo Weapon: A handgun of some sort(I was also thinking of doing a gangplank ult like thing, but have it in his passive where you can upgrade your normal weapon, and enhance your autoattacks, or give you some kind of bonus stats like range, attack speed, etc..) Passive(Sleight of hand): Oliver uses ammo to fire his basic attacks. Every time Oliver auto attacks, he uses one ammo. Whenever he runs out of ammo, he must reload. Oliver has scaling amounts of ammunition. His clip size will grow every few levels, giving him 3 extra bullets. When Oliver is reloading, he is unable to auto attack, however, his movement speed is increased by a percentage. While reloading, Oliver can use any abilities, as long as they do not use any ammo. Q(Discipline/Reload): Oliver kicks a target back a short distance, stunning them if they hit a wall, and slowing both targets if he hits another unit. If Oliver casts this ability on himself, he will reload his weapon. He must be missing below a certain amount of ammo before he can reload. Oliver gains the same effect of reloading as in his passive. W(Hyper Blink): Oliver blinks(teleports) a short distance, gaining a small attack speed buff afterwards. E(Triple Shot): Oliver fires his pistol extremely fast, shooting 3 consecutive autoattacks on his next auto(This is not like Jayce's W in Cannon form. Jayce can change targets through the duration. When Oliver presses E, and right clicks on a target, the 3 auto attacks will fire at that target). This ability will use a mana, and consume 3 ammo. If there is not at least 3 ammo, Oliver is unable to use the ability. R(H.A.E.P -- Hyper Active Experimental Pill): Oliver consumes an H.A.E.P, and pulls out an experimental Agent weapon(Different weapons can be bought from the shop, and will give him bonus effects on his autoatacks.). During the duration of this pill, Oliver gains a movement speed boost, attack speed boost, an extra amount of flat attack damage, and unlimited ammo, as well as refreshing any abilities that were on cooldown during the start of the this ability(Not counting this ability). After the duration is over, Oliver will put away the experimental weapon, and pull out his standard pistol, getting a full clip of ammo. (Perhaps he could receive some kind of upgrade to his normal autos too, or something?)

For the skin that would be released with him, I was thinking of a more casual outfit, considering his default skin would probably be him in a secret agent outfit(Imagine secrete agent Xin Zhao).

I have not thought of any ideas for his experimental weapons, or thought too much into this at all, to be honest. I would like your feedback though. Tell me what you think could be changed about S.A Oliver's Kit, if anything. Do you like the kit? What would you change if were developing the champion? Any abilities that could use a better name, or even the champion itself? Damage values? Mana Costs? Give me anything you can think of! Thanks for reading!