[Champion Concept] Nuvok, Chaos' Surge

Background: So, after a few months of going between different champion designs and creations, I finally feel ready to start displaying one of them, Nuvok. Nuvok is supposed to be a Darkin, an embodiment of some kind of force carried out by certain artifacts, as discussed by theory revolving around their kind, Aatrox representing blood lust or something and Varus retribution and vengeance if i recall correctly. Nuvok is supposed to express Chaos with the idea that nature, such as storms, as one of the Darkin (more expressed in the weird lore tidbit).

Lore (work in progress): As of right now Nuvok, originally a village boy, was changed into the Darkin host through a certain necklace and stone carried as a wristband passed down from generations (unknown origins). These mysterious items react and become alive in the midst of Chaos, and most noticeable, storms. However, during a giant storm of some kind (told you its a work in progress @.@) that threatens the village as a whole, Nuvok is compelled to the chaos contained within the storms power, slowly being drawn into the storm itself, instantly destroying the storm and restoring peace to the village, with the cost of Nuvok. Once dispelled, what is left is Nuvok, some unearthly looking being imprinted with both items connected through a pulsing vein.

This will be more fleshed out, but the lore itself keeps changing and its not final.

Appearance: I am working on a drawing and a very ruff (and terrible) sculpture, not sure when it will be finished.

Kit: As of right now i don't really have set numbers that work out yet, so I will not be posting them at this moment. Also the kit may seem revolved around the idea of just storms, but its really focused around the chaos that storms can bring, especially in the types of cc it can create.

Passive: Heavens Sight: After every X secs (close to 2-3 mins, not sure), random bolts of lightning strike two enemy champions, revealing them and the area in a small AoE around them (does no damage)

Q: Clouded Judgment: Summons a dark cloud to engulf a selected enemy champion, reducing everyone's vision including allies. As the cloud persists, it slowly spreads around the selected target (think more of tendrils that move out in different directions) damaging those that walk through it (lasts 5 secs.)

W: Chaos' Shadow (terrible name): Nuvok channels a huge burst of wind in a long line, pushing enemies that walk inside the wind to be pushed slightly back as long as they remain in it. If used on Nuvok's Q, the cloud is expanded and and grants allies vision while in the cloud.

E: Clap of Thunder: Nuvok sends out two arcs of clouds charged with lightning (not really clouds, more like thin lines of fog/smoke, but like cloud like) that collide together at the end of their range (looks kind of like Diana Q but in a straight line and split into two arcs). Once the clouds collide, they do X damage in a small AoE, creating a loud boom of thunder that reduces the sound of any enemies hit for X secs (basically the volume of the enemies sound gets reduced, as if a loud noise hit them, muffling what they hear). If used on Nuvok's Q, the cloud now becomes charged and deals damage every .5 secs and slows any champions that take damage.

R: Dark Skies: Nuvok channels for X secs before he releases a vengeful storm onto a target location. At the start of the cast, clouds drag enemies into the center, before the storm pours down rain in the same Aoe range, dealing significant damage.