This spell is a part of the Solidity spell chain and can be found in the Solidity rune stone.

With this spell you open a hole in the earth underneath you which you float over. From within the deep hole a powerful magic erupts in the form of a scream. For the duration of the spell the whole world seems to be falling apart as a demonic scream ripples across the battlefield. Every enemy target takes 1d% + 2d20 magic damage each round during the duration of the spell from the scream. You and your allies are protected from the scream. When the spell ends, the scream ends and the hole closes up with you standing on solid earth. You can still cast spells and use projectile weapons during this spell's duration, but you cannot move. Only fliers or ranged attacks and spells can reach you.

Stat Cost: 40 Soul
Casting Speed: 4
Duration: 1d6 rounds
Range & Area: battlefield
Invisible Spell
Success Rate:  45
Max Success Rate:  65