Viktor's Q should be a Skillshot
This would give him the potential to increase not only the range of his Q but also the range of his W
Here is how I propose it be handled
Range increased to 900, mana cost reduced to 40/45/50/55/60 If it hits an enemy the shield returns to Viktor providing a shield and the current discharge
If it travels the distance stated then discharges in an area around it, increasing the aoe in like a small electrical explosion that increases the damage by 100% but provides no Shield nor discharge auto