User can bring life to others

Pros:
-life is in the form of a gift box
-user can customise gift box
-user can control how much life there is
-target is healed with life

Cons:
-user can't change how life is presented outside of gift box
-user can only customise so far
-user must control life amount for safety of others
-target will only heal few times with life

Weakness: hate
User can not bring life to a hate filled being