Could taric get a buff to his mp5 or a mana cost reduction to his abilities?

Taric main here, and I would say this buff would be greatly appreciated. But I also want to say, Taric is honestly in a okish spot. Works best if someone on your team is let's say a or a or hell even a To play Taric you need at leaste ONE diver on your team. And yes i'm putting ahri on that list for her ult is literally "i launch myself as a field nuke at people"

This way you ult them and they become unkillable DPs machines

something like after landing his second passive empowered auto his next spell has 30% cost reduc?

his abilities need lower mana cost plain and simple. once you het 45% cdr its stupid how fast you go oom even with items such as (which is technically not a support item) &