Asclepius's Chain Healing

You channel the power of The Grand Healer Asclepius and bestow healing to those nearby.

Choose a creature within range.  You fire a streak of divine light that strikes the first target, the streak then leaps from that creature to another creature of your choice within 10ft of the target.  This continues until you run out of available leaps.  At first level, this spell can leap one time.  The first target and any subsequent targets that are not the final target regain (1d6) hit points.  The final target of the spell regains (1d6 + your spellcasting modifier) hit points. 

A creature can be affected by this spell multiple times, but the streak must leap to a new, unique creature each time before it can return to one previously affected.

Using a Higher-Level Spell Slot. The streak leaps two additional times for each spell level above 1st.