Cavern domain

The Cavern domain was a deity domain that granted divine spellcasters like clerics cavern spells and powers. Their ability to estimate their depth underground and to detect hidden objects improves.

Spells

 * 1st level : detect secret doors
 * 2nd level : darkness
 * 3rd level : meld into stone
 * 4th level : Leomund's secure shelter
 * 5th level : passwall
 * 6th level : find the path
 * 7th level : maw of stone
 * 8th level : warthquake
 * 9th level : imprisonment