Vol's Vile Tomb

You reach out to the earth and create a tomb for the unlucky soul caught in this spell. You target a creature within 60ft that creature must make a Dexterity Saving Throw or take 4d6 bludgeoning damage and be restrained and blinded. As rocks slam into the target to make a rock to creature the tomb.

As an action on the next turn, you can cause the creature to be crushed restrained target. It takes 6d10 bludgeoning damage. Or the creature is dragged underground once the spell ends the creature is resurface.

To break out early  restrained target can use its action to make a Strength check against your spell save DC. On a success, the target escapes and is no longer restrained in the tomb.