You can channel energy into healing with a touch.
Prerequisite(s): Ability to cast 2nd-level spells.
BENEFIT
As long as you have a healing spell of 2nd level or higher in your known spells and have at least 2 MP in your MP pool, you can spend a standard action to touch a target creature and heal 3 points of damage per level of the highest-level healing spell you can cast. You can use this ability only on a target that has been reduced to one-half or fewer of its total hit points. The effect ends once you’ve healed the subject up to half its normal maximum hit points. This ability has no effect on creatures that can’t be healed by cure spells. As a secondary benefit, you gain a +1 competence bonus to your caster level when casting healing spells.