I am willing to bet by "They don't have upped drops" they mean "the red light slot has the same chance to load" on each of them. Not "all drops are equally likely".
A model that's been proposed is that there are two loot pools, normal and red. You get (blue/100) normal loot slots (this is easy to show as true), and have a (red/1000) probability of one of the normal loot slots being replaced by the red loot slot.
And that's the same on everyone.
But Qilin's red loot slot looks something like (20% gorget, 10% boots, 10% pouch, 2% Lux 0.5% coruscanti 52.5% random ass scrolls)
Whereas Rex's looks something like (10% Athos 10% Rubeus 10% Supernal, 10% HMP 5% riftdross 5% riftcinder 5% Garra's 0.5% Beaivi's 44.5% random ass scrolls)
Or something.
XI Wiki


