Wall of Dissolution EPIC Tier 1

A vitriolic wall of slick acid appears on the ground, dissolving nearly everything it touches.

The wall forms a transparent barrier up to 90 feet long, 30 feet high, and 5 feet thick, centered on a point you can see within range. Alternatively, you can shape the wall into a sphere up to 30 feet in diameter centered on a point you choose within range. In either case, the wall remains in place for the duration. Creatures in the wall’s area when it is created, who move into the wall for the first time on their turn, or who start their turn within the wall must succeed on a Constitution saving throw or take 12d8 acid damage, or half as much damage on a success. If a creature fails its saving throw by 5 or more, it takes an additional 12d8 acid damage.

A creature attempting to move through the wall must spend 4 feet of movement for every 1 foot moved.

When you cast this spell as a tier 2 Epic spell or higher, you may increase the wall’s thickness by 10 feet for each tier above tier 1.