Lux 90% CDR on ult
So... Are you telling me Lux in late game will be able to cast her ult every 5 seconds granted she kills someone with it? Lux ult at rank 3 is 50 seconds. Lux usually builds Morello's, Zhonyas, and atleast one CDR item every game giving her 40% CDR. This brings her ult down to 30 seconds per cast. Although personally I don't like Lux and believe that is too low of a cooldown for ult, it still is fine. Lux is maintaining viability without being broken... but... 50% cooldown refund at rank 3 Lux ult upon killing an enemy? Paired with 40% CDR and her Ults rediculously low cooldown time, Lux is able to fire her ult EVERY 5 SECONDS. Seeing as her ult does pretty much half of a squishy target's health, I really don't believe this buff should be added. Please revert is as Lux is already viable.
Tl; Dr - Lux ult rank 3 - 50 seconds Lux usually builds 40% CDR - 30 seconds Lux gets 50% cooldown refund per kill on PBE - 5 seconds I don't think this is fair as Lux is already maintaining viability with good pickrate.
[zombie-brand-mindblown]
Edit: Did my math really wrong, cut me slack though. It's ~3AM. Anyways you get the point. It's ridiculously low and I don't believe it's a good buff. They should probably look at her shield instead.

