Initiation Time: 1 action
Range: Self
Duration: Concentration, up to 1 hour
You gain the ability to burrow through earth and soil rapidly. You gain a burrow speed of 40 feet and can move half as quickly through solid rock and stone. You also gain termorsense to a range of 40 feet for the duration.
You can choose to move at half speed to leave a tunnel wide enough for Medium or smaller creatures to follow.
At Higher Levels. When you initiate this form at a higher level, your burrowing speed increases by 10 feet for each level above 3rd.