Wild Reach

One of your arms extends into a thorned, green bramble with a sharp point. For the duration, as an action on your turn, you can choose to use the arm to make a melee spell attack against a creature that you can see within 20 feet. On a hit, the attack deals 3d8 piercing damage, and you can choose to make the attack roll again (as part of the same action) against another creature within 5 feet of the target, as the bramble briefly grows longer. You can continue to do this until an attack with the arm misses a target.