{Champion Idea} Aksh The Avenger of The Sands

Aksh – The Avenger of The Sands (This is just my champion Idea you’ll have to help come up with the little details.)

Lore- (etc.) (Base Attack Damage 60)(Base Ability Power 0) (Aksh will be a Hybrid champion like Ezreal his abilities scaling with both AD and AP.) (He will have no cost for his abilities until next season) Abilities- Passive – While not moving Aksh gains bonus Attack Damage & Ability Power ( Max 25 Stacks at level 18) Each stack granting him +5 Ability Power and +5 Attack Damage (+5 Per level) when Aksh uses and ability 5 Stacks (of 25) will be depleted until used completely, Aksh gains 2 Stacks of Attack Damage & Ability Power every minute (Up to 25) Q – Slash – Makes a dagger out of sand and slashes at the enemy with it. (.45 Second casting time.) (A physical attack that has a short range) (Yasuo Q or Darius Q for example) (Doesn’t proc. with on hit items) that will do 70 (+0) Attack Damage and 58 (+0) Ability Power (11.4 second. CD at level one. (The Cool down scale is here  8/7.5/7/6.5/6) W – Corrosive Sand Field – Creates a small area of sand around Aksh slowing enemies by 65% and slowly burning them dealing 30 (+0) Ability power (As he levels the size of the field will increase.) (Small AP Ratio for the bonus Magic damage please!) (20 Second CD) E – Sandstone Tomb – Aksh encases himself inside of a sandstone casing that passively heals him for 55 (+0) Health for 5 seconds, While inside the barrier Aksh is invulnerable and cannot use any spells actives or abilities for 5 Seconds. (CD  15/13/12.5/11.5/11) R – Sandstorm – Aksh unleashes the Fury of the Sands for 5.5 Seconds (.90 seconds casting timer.) making it rain sand in a large area dealing 400 (+0) Attack Damage (Level 18) and 390 (+0) Ability Power (Level 18) The storm follows Aksh whilst he walks around (if Aksh is killed while the ability is still going it will keep going until the full duration (5.5 seconds) has ended. Aksh can use abilities during this duration. (Including his Sandstone Tomb.) If Aksh kills and enemy champion while the ultimate duration is running the CD will be decreased by 5 seconds (115 Second CD at level 1) The Scaling  (115/95/75)