Phantom Dancer needs to be nerfed
12% damage reduction on an otherwise glass cannon item is busted. It would be fine if it was weak enough that it was situational, but the champions who buy it basically just buy it first into everything. It's a big part of the reason bruiser Yasuo is so bullshit, and it's basically exclusively contributing to unfair builds on every champion who uses it.
It was a cool idea, but I think it's time to accept that actual damage reduction on a carry item is a fundamentally flawed idea.