Components: V, S, M (a diamond worth at least 1,000 gp, which is consumed in the casting)

Casting Time: 1 hour

Duration: Permanent

Range: Touch

Area of Effect: 1 structure up to 100 sq. ft.

Saving Throw: None

When you touch a structure, a soft glow spreads from your hands and flows across the walls until it envelops the entire structure. The glow is absorbed into the building, leaving behind a faint, permanent sparkle to the stone, wood, brick, or clay. The structure’s current and maximum hit points are doubled.