Darkness

From The Domains of Dread
School: evocation
Circle: arcane 2nd, divine 2nd, occult 2nd
Spell Components: V, S
Action Time: 1 action
Range: medium
Shape: radius (medium)
Targeting: all (radius)
Base Duration: quick
Saving Throw: no
Spell Resistance: no
Ritual Components: quality fell ash pile

Causes magical darkness to infest an area, forcing all those who cannot pierce through it such as with see beyond sight or true seeing to attack as though their target is invisible and are blinded for as long as they remain in darkness.