User blog comment:Relikz/DREAM BATTLE CHRONICLES: THIRTEENTH MATCH!/@comment-7418318-20131015153956/@comment-7418318-20131015215724

Not quite. Both can heal physical injuries on others (Chelia healed Wendy after the fight and helped heal Lucy, while Wendy healed others many times during the series).

The unique abilities are that Wendy can also heal physical exhaustion on others, while Chelia can heal injuries on herself.