Bring Back Karma's Mantra (R) + Shield (E) Damage!
Karma's AoE Mantra Shield Damage was the best thing about her, other than being able to heal! She changed a lot and she's fun now, but I'd take her R+E AOE damage over her R+Q damage any time! Pulling a clutch with Karma back when she could do that was the best feeling ever... Rip.