If regular champions were designed like Yasuo and Vayne...
Vel'Koz
Passive- Organic Deconstruction - When Vel'koz hits an enemy with an ability or basic attack, he adds a mark of void vision to an enemy, hitting an enemy with another ability or aa causes the stack to be consumed, dealing % max Hp damage, and giving Vel'Koz movement speed, and reducing his CDs every time he looks at an enemy champion.
Q- Plasma Fission - Vel'koz fires a bolt of plasma energy in a line that explodes dealing magic damage and firing out two additional bolts. Enemies hit are slowed, exhausted, and cannot buy items for 20 minutes. CD 2.5/2/1.5/1/0.5
W- Void Rift- Vel'koz hurls a rift of energy at his enemies dealing damage in a line before exploding for another instance of true damage. Minions hit are instantly executed. Stores up to two charges and instantly gains a charge if an opponent is hit. CD 4/3/2/1/1
E- Fuck You- Vel'koz clicks on a champion, they are CC'd now. and dead. Fuck you for playing League today. CD 1/2/0.4/-4/0.2
R- Organic Deconstruction- Vel fires a big pink laser that obliterates all enemies in his path, dealing % max Hp true damage, slowing, granting vel'koz a shield, reducing his CDs by 40 and instantly teleporting him to any location on the map. Also all of Vel'kozs damage is true damage. CD 40/20/0 Fuck You
Edit: Oh...people are taking me seriously instead of laughing and coming up with their own. Love this community :p
Passive: Illumination - When Lux attacks an enemy with any ability, they are blinded and their screen turns completely white. All of their abilities are put on cooldown for 10 seconds if they are not already on cooldown and they take 100-500 (+70% AP) magic damage.
Passive: Hemorrhage: Darius's abilities and spells cause his enemies to bleed out, dealing 5 (+110% AD) True damage each second. This effect stacks up to 5 times, and this ability has a chance to cause the opponent to forfeit the match and seek medical attention.
: This isn't how Vel'koz and Lux work anyway?
Fucking ults that bypass my shield