My W is bugged 💔
https://www.reddit.com/r/leagueoflegends/comments/b09r48/neekos_earlymid_game_was_op_but_a_mid_to_late/ https://www.youtube.com/watch?v=lHH_66ocHCQ
https://i.imgur.com/zT16BOT.png?nodirect
Neeko's W passive is coded to give a stack on landing on the target and the empowered stack counts as a buff to any AA when it's active. This brings the problem that at high AS (2.0+) you can have a normal AA becoming empowered just after firing because your previous attack that landed after that one firing activated the empowered stack and then having a real instant empowered AA after that which consumes the W passive buff. When using rageblade this becomes even stronger since you have a three attack cycle meaning one of your two empowered AA's has a double damage proc.
Many thanks to Docoda who did the tests to decipher this bug.