A new Marksman

So, I was thinking, I really love the adc role. Also, I really love bows. But there aren't many handbows in the League, even though this is a weapon with much potential. So I created this idea for a new champion:

Jake, the Moon piercer.

He's a marksman with a light coloured bow, with feathers on it. He carries pouches of moon dust with him and his bow charges arrows with moonlight. The reason I gave him also a wolf aspect is because the moon and wolves just fit together very well. His hair would be brown, long hair! Because there aren't many male champions with fabulous long hair :3 Anyway, his eyes should have a mysterious look, like darkish. Maybe a wolf-ish tail too.

These are all just options I made up. Let me know if you guys like it.

Passive Moonlight: After using an ability Jake gains a short burst of movement speed.

Q - Moon Piercer Jake charges his bow for 1 second and then releases in the direction of the cursor, shooting a long distance arrow dealing physical damage.

W - Moon Dust Pouch Jake throws a pouch to a target location revealing all units hit for a couple of seconds and marking them with 'Under the moon'. When enemies hit by this mark are hit by Jake's Q, Moon Piercer, they are blinded for a duration. (Kinda like Graves' blind but then white and not dark. Like moonlight in your face.)

E - Night Guardian Jake summons a wolf on a target location, walking around it's spawnpoint in circles, sniffing. If an enemy walks close, it runs into them and reveals them for a short period of time and dealing magic damage. Can only place one or two at a time.

R - Night's Wrath Jake summons up 3 wolves who run in front of him, dealing damage to the enemy units they hit. Enemies hit are slowed. The wolves leave behind a path that increases movement speed for allied champions.

I really love this idea and it's my dream to get this champion into LoL to be honest :)

Let me know what you think of it and also let me know things to change so it gets better. Thank you!