Holy Cleansing
You channel healing energy into yourself or an ally, driving out disease and other ills.
You or one ally in within 5 squares makes a saving throw with a +5 bonus against each effect on him or her that a save can end. In addition, if the target suffers from a disease, he or she can improve the disease by 2 stages on a successful save. If the target is subject to a petrifying effect, that effect ends but the target may not be healed any more this encounter.