@RiotRepertoire, why this particular route for Koggy's W?
For those unaware, the current PBE trend is Kog losing his W AD ratio and instead getting 2% MaxHP base damage that doesn't scale with skill level. This factors out to the new and old W breaking even at 160 attack damage, or runes, masteries, a Doran's blade, and Rageblade (when fully stacked). Basically, Koggy is gaining a small amount of %HP damage early game and losing quite a bit more late.
So my question?
Why was this particular route chosen? Isn't Kog supposed to be the hyper-carry? Why not just bump up his base HP a little bit if he's having too much trouble in the lane phase? I know adjusting base HP isn't a very flashy balancing solution, but it strikes me as a much safer route.