Classic Solid PvP healer

I am currently considering to level and play either a paladin or a druid. I am playing with three mates so I decided to go healer and we intend to do PvP at the end game, but also mythics but no raids.With that in mind which one of these two healers would be best? I played both seriously in PvP back on cataclysm but it’s been a while. Any advice is welcome! via /r/wow https://ift.tt/38bfKax