My problem with UTILITY supports
Regen items suck, a mage poking down my braum/rakan/taric literally means we can't fight back or CS or even try leaving tower..
The shielding keystone is very underpowered compared to aftershock = Pyke/leona/Alistar/Maokai > every other sup (Taric/Rakan/Thresh/Nautilaus)
You heal 2% health, but take hits from a combination of keystones (arcane comet/aery + whatever the enemy ADC takes)
Why not increase the base health regen when you upgrade RELIC? or increase the healing based on missing health?
Or have the shielding keystone give healing when someone breaks the shield?
Relic shield still has no compensation for supports hitting ranged minions compared to melee/cannon...