New Draven Q

So i feel like The glorious executioner should have, you know, an execute. I was thinking that if you remove the q scaling but make it do increased damage the less health the enemy had. It wouldn't be too extreme early but late game would allow him to somewhat deal with tanks easier. This would make him have a higher skill cap i feel as his early game wouldnt be as strong because his q wouldnt hurt as bad while full health but late game would make him better. Right now draven doesnt have much to bring him back into a game when behind other just hoping the enemy makes a mistake. At least this way he can still be useful. This would also force him into more raw damage build since his q would not have bonus damage.