Stonefast

Stonefast

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Components: V, S, M

Casting Time: 1 action

Duration: 1 day

Range: Touch

Area of Effect: 10,000 cubic ft. of stone

Saving Throw: See text

You touch stone and ward up to 10,000 cubic feet of it, making it immune to spells and impassable to creatures that meld or pass through stone. A creature already within the stone is trapped there unless it makes a successful Constitution saving throw, in which case it is expelled to the nearest empty space.

A simple way to envision the volume of this spell is 10 cubes, each 10 feet on a side (10 x 10 x 10). Bricks, mortared stone, and other constructions that are made of stone but are not solid stone are resistant to the effect; only half the normal volume is affected.