New Super Troop Idea (not really lol)

I just saw a post on a new idea for a super troop. Basically, it was a hog rider that could drop a heal spell once and heal itself and surrounding troops and that got me thinking. What if instead of that they add the Healer from Clash Royale? If you don't know what the healer does in Clash Royale it basically attacks and whenever it swings it creates a little area around itself and heals troops around it. What if they added that as the new super troop? I think this would be cool and it would make the healer more useful in higher th's.