Best Vi Build Right Here

Hail of Blades -Sudden Impact -Eyeball Collection -Relentless Hunter

Precision -Alacrity -Coup De Grace

CORE > > -or- >

Situational/Mid to Late Game:

Skill Max Order: E>W>R>Q lvl 1: W | lvl 2: Q | lvl 3: E

This build just shreds. Bloodrazor lets you solo dragons even more easily with just and 2x at level 4 with little risk to yourself. The Cleaver synergizes with your W perfectly and you apply everything in burst with Hail of Blades making you ramp up to 100% even faster as W gives an atk speed boost every proc.

Now you ARE losing some tankiness early on, but you're going for the fast objectives and bursting anyone you can catch out. Your passive shield scales well into the mid to late game and W procs reset your passive shield by 3 ish seconds so the uptime is very tanky. For situational items you really can do a million different things, but the above are what I've found to be best for filling in gaps where you really need them. I've tried / in a Norm and that was fun, but I wouldn't recommend it for ranked lol

Try out the build, let me know what ya'll think.