Wait are you saying AP Poppy is weak?
Ok so basically you build Lich Bane and Void Staff and you one shot people.
I don't know why, but I've actually killed a 3,000 health Renekton tank with his ult on in just my Q + E alone I believe. I mean, it made him ragequit the game. To be honest, I think her AP ratios need to be nerfed because It's just ridiculous how fast she blows people up. It's mainly because of her E, 425 BASE DAMAGE (which is insanely high) that also has a 80% AP ratio as long as you shove them into a wall. All of that plus a stun AND your Q has a 60% AP ratio, 8% of their maximum health, with 375 base damage.
AP Poppy honestly is really overpowered and I feel disgusting for playing it.
https://www.youtube.com/watch?v=xVq5kqDmN3U
That's basically a video of AP Poppy one shotting people.