Raoth, Who Fights for his Friends

I made this concept a while ago. I wanted to post this on my main account, but I don't think I am getting it back any time soon. So, here it is. I hope you enjoy it!

Raoth, Who Fights for his Friends I play Smash Brothers a lot, and I main Marth, I wanted to make a champion based on him. I'm not an AD type of player, but I think I would like this one. Mostly because the kit doesn't have any synergy with the most toxic ability of lol which will not be named. Base stats: Melee (long sword like a katana)

Passive: Tip of the Blade - When Raoth deals damage to an enemy, it deals more the farther away the enemy is from Raoth. All of Raoth's abilities apply on hit effects. His auto attack range will be long because of the length of his blade, but not too long. Think like 100-200 range on it.

Q: Point - Raoth stabs his blade in front of him, dealing damage. Damage

W: Side-Step - Raoth becomes unblockable and he side-steps in the direction you chose. He then slashes in a half circle in opposite direction of the dash/in the direction of where you cast the side-step, dealing damage. More damage. Not a spell meant for mobility, just for dodging.

E: Counter-Blade - Raoth stands still for 1 second. If someone hits Raoth with an ability or basic attack, Raoth dodges the attack and blinks to the source, dealing damage. Unique ability I think.

His QWE abilities would be cheap with a low cooldown.

R: Final Strike - Raoth dashes swiftly and far in a direction, dealing damage and knocking back all enemy champions hit. This executes champions, dealing more damage based on their missing health. Good ult.

Long cooldown on R

Core build: Triforce, maybe Ravenous Hydra. I guess static shiv works but I wouldn't use it. I would go full AD with him. Mercurial Scimitar would also be good

Pros: Strong fighter with a good kit for killing Cons: Weaker teamfights, needs to not get hit by CC

Thoughts? Notice any similarities with Marth?