User blog comment:MrMcSpankie/Healers, A Must Have/@comment-187.187.68.87-20140904151001

Maria is a good easy farmable healer unit (Get an Anima).

Anyway, you'll soon realize a healer unit is not that neccesary in a gap of the game when you get several good RS units ( even for F2P players, I'm one and my team has a 6 * sefia and Kikuri, several others 5* stars and I really don't need a healer and I'm as far as Lizeria goes with no problem at all). Even the healing potions will help you from time to time.

And yes, Eltri is the best healing unit IMO as he can purge any debuff on you.