Cauterizing Flames

A small flame burst out of your hands(or fingertip) meant to cauterize a wound. You spend 1 minute tending to a creature or construct. They regain a number of hit points equal to 1d6 + your spellcasting ability modifier. This spell has no effect on the undead. 

At Higher Levels. When you cast this spell using a spell slot of 2nd level or higher, the healing increases by 1d6 for each slot level above 1st.