Storm Summoner (awakened)

Once per day you can use and action to summon an air elemental for 10 minutes. The elemental will remain until you dismiss it, time runs out, or it loses all of its HP. It cannot speak, but is friendly to you and will follow your instructions. In combat, the air elemental will attack the enemy nearest to you unless you give other specific instructions as your bonus action. The elemental takes its own turn but acts after you on your initiative count.

This is meant to be taken as part of the Storm Summoner (awakened) magic item, but may be taken independently if the DM/GM allows.