Ebb and Flow

With a gesture, you unleash a torrent of water that ricochets between creatures, dealing harm to foes and restoring vitality to allies. 

This spell can be used in two different ways:

• Damage: The target must make a Strength saving throw. The target takes 2d6 bludgeoning damage on a failed save, or half as much damage on a successful one. 
• Heal: The target regains 2d6 hit points. 

After affecting the initial target, the torrent of water bounces to an additional creature of your choice within 15 feet of the previous target. 

At Higher Levels. When you cast this spell using a spell slot of 3rd or higher, the torrent can bounce 1 additional time for each spell slot above 2nd level. The bounces of this spell cannot target the same creature twice in a row.