Suggestions for new support champ/and supports in general.

I think it's time Riot made a support that is Anti-Healing and Anti-Shielding. An idea that comes to mind is a skill where you are able to steal an enemies shield and apply it to a teammate of your choosing. So if you're against a Janna and she shields her adc for 250, the new support champ has the ability to rip that shield off the adc then apply it to his/her adc. And if you want to make something like that a skill shot, then I say reward the support for hitting this ability by being able to grant his teammate a shield that is 1.5x the original shield strength. I'm sick of Janna running botlane with consistently the best winrate and highest playrate. She needs a true counter to her braindead "sit back and press E or occasionally walk up and press W on ADC" style gameplay. We also need a support that has Grevious Wounds somewhere in his/her kit considering every damn ADC is taking Fleet Footwork, Doran's shield etc. Multiple ways for them to heal and sustain throughout the lane without any real threat of death short of a 4 man/5 man.