Lost sorcery from Oolacile, land of ancient golden sorceries. Transforms into something inconspicuous.
Far from formally developed, this magic was instead born from the mischief of a young girl who sought relief from the solitude of the woods at dusk.
Transforms the player into an object that blends into their surroundings.
Found on the Pilgrim's dead body in the Darkmoon Temple behind an illusionary wall, near Anor Londo. Requires you to proceed through Anri's questline for the body to appear.
Dropped by the Pilgrim Assassin in the Church of Yorshka.