Initiation Time: 1 bonus action
Range: Self
Duration: Concentration, up to 1 minute
You compact earth into your hands, creating a large bludgeoning weapon of stone. This hammer lasts until the form ends. It counts as a simple melee weapon with which you are proficient. It deals 2d8 bludgeoning damage on a hit and has Finesse, Light, and Thrown properties (range 20/60). In addition, when you use the hammer to attack a target that is standing on the difficult terrain of stone or earth, you make the attack roll with advantage.
If you drop the weapon or throw it, it dissipates at the end of the turn. Thereafter, while the form persists, you can use a bonus action to cause the hammer to reappear in your hand.
At Higher Levels. When you initiate this form at 3rd or 4th level, the damage increases to 3d8. When you initiate it at 5th level, the damage increases to 4d8.