Riot's reverting Kog's W and they want him to be a hyper carry

How do you make this little guy a hyper-carry? Not be giving him his old kit back, that's for sure. The old Trinity/BotRK Kog was a mid-game monster who leveled off late game (as opposed to dropping off or scaling like crazy). If Riot really wants to turn Kog into a late game monster, here's how you do it.

Step 1) Give him a new Passive. Make that passive apply OnHit effects twice when Kog scores a crit. Still strong, but not nearly as dumb as his double attack speed shenanigans.

Step 2) Turn his Q into an On-Next-Hit modifier. Now his Q actually serves a purpose! Imagine that.

Step 3) Nerf Bio-Arcane Barrage down to 5% max HP damage at level 5 rather than 6% and give it a bonus AD ratio. Improve its AP ratio, too, while you're at it. Between this and his new Passive, Kog would be able to build most anything without feeling bad about it.

Step 4) Start Void Ooze off at a 55% slow with a MUCH higher cooldown than live. Make the cooldown drop to live values at level 5. Allow this skill to be a one-point-wonder so Kog can focus on his damaging skills instead.

Step 5) Revert his Ult to the old version. Do nothing else to it. Seriously. This thing was fine.