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No Light

(Book of Vile Darkness)

Level: Cleric 0, Sorcerer 0, Wizard 0, Bard 1,
Components: V, S,
Casting Time: 1 action
Range: Close (25 ft. + 5 ft./2 levels)
Area: 20-ft.-radius spread
Duration: 1 minute/level
Saving Throw: None
Spell Resistance: No

The caster creates an area of darkness.
Normal light sources cannot illuminate the area, but darkvision allows a creature to see within the area.
Light counters no light (and vice versa), leaving whatever light conditions normally prevail in the overlapping areas of the spells.
Higher-level light spells counter and dispel no light.