Santa Wrote: She's broke, her main goal is to heal, not to deal damage. If you learn how to play her you'll be very effective and you'll be able to help your team.
The heal is a little fucked up I would say. Most of the healing is done by the healing ball, problem is the normal healing smoke whatever is limited.
Also a good duelist with both balls she has. The healing one is kinda like soldiers healing thing.