How long until I see something?

Most practitioners report shifting visual phenomena within 5–15 minutes of soft, unfocused gazing. Initial imagery is typically clouds of color, mist, or geometric flickers before any figurative content emerges.

Neurologically, the imagery is generated by your visual cortex under low-stimulus conditions — closely related to the Ganzfeld effect. Traditionally, practitioners interpret the imagery symbolically rather than literally.

Are there risks to scrying?

It is generally safe. Some practitioners report disorientation or vivid dreams afterwards. Those prone to dissociation or psychotic episodes should approach the practice carefully or not at all.

Why obsidian specifically?

Polished obsidian was the scrying surface of choice for John Dee's Elizabethan workings and pre-Columbian Mesoamerican priests. Its near-zero reflectivity creates the minimal-stimulus field scrying requires.

Black Mirror Scrying

An animated obsidian surface for catoptromancy — soften your gaze, record what surfaces, build a journal across sessions

Read Guide

Beta Experiment

This tool is in beta and has not been fully tested yet. Results may be unpredictable, calibration may drift between sessions, and the interface will evolve. Treat outputs as exploratory, not definitive.

Skrying & Catoptromancy

Black Mirror

The obsidian surface used by Aztec priests, John Dee, and centuries of folk diviners. Soften your gaze into the dark — let images surface in the mist, not on it.

How to Scry

• Dim the room. A single candle behind or beside you is the traditional setup.
• Soften your gaze. Look into the mirror, not at the surface. Let your eyes go slightly out of focus.
• Hold a question loosely. Form it once, then release it. Grasping closes the channel.
• Sit at least 10 minutes. The first five are the eye adjusting. Real images surface afterwards.
• Record everything. Patterns across many sessions are the actual data — not any single vision.

Summoning the rite…

Step by Step

How to scry with the Black Mirror

Use an animated obsidian surface for catoptromancy and journal what surfaces across sessions.

Approx. 15 min

1
Dim the room
Lower ambient light and reduce screen brightness. Scrying depends on low contrast for the mirror to come alive.
2
Soften your gaze
Look at the mirror's center without focusing. The trick is the same as Magic Eye stereograms — let the eyes relax.
3
Hold a question or open mind
Either bring a specific question or stay open. Both are traditional approaches.
4
Stay with the surface
Allow 5–15 minutes. Shapes, faces, or motion may emerge from the visual noise as the brain pattern-matches.
5
Record what surfaces
After the session, write what you saw in the journal. Patterns become visible across multiple sessions.

Frequently Asked