Looking for a GOOD Support (RANKED)

So I recently had my support abandon me to start going top solo queue. (we had an agreement to get out of bronze together but he decided to break it). I am looking for someone who plays support really well. I go MF ADC every game. I am not good at pretty much any other ADCs except Tristana. My previous support played Malphite, and we got S class almost every game, so if you can play Malphite then it will be perfect.

Thanks, Your fellow summoner -Noah