Strongwall

Strongwall

Stats
Faith: 70 Favor: 70 Difficulty: 70 Target: Tile Casting time: 180 seconds
God
Only a Priest of Magranon can cast this spell

Changes open cave tiles to cave walls or reinforces existing cave walls. This spell cannot be cast if there is a player or item on the tile being collapsed, but it will not fail otherwise.

This spell can be cast on mine entrances from the outside.

Shaker orbs, is an item with a similar effect.