Earth Walk

You touch a willing creature, granting it a burrowing speed equal to its walking speed for the spell’s duration. The creature can burrow through unworked earth and stone, and it doesn’t disturb the material it moves through while burrowing. If the target is burrowed when the spell ends, it is immediately shunted to the nearest unoccupied space it can occupy, and takes bludgeoning damage equal to two times the number of feet it travels to reach that space. In addition, for the spell’s duration, an affected creature ignores the effects of difficult terrain caused by earth or stone.

At Higher Levels. When you cast this spell using a spell slot of 6th level or higher, you can target one additional creature for each slot level above 5th.