Tools · I Ching Oracle
易經 · I Ching Oracle

The Book of Changes

Sixty-four situations, one honest method — the three-coin cast with changing lines honoured. Cast here with cryptographic randomness, or toss real coins and enter your lines; the mathematics is identical and verified.

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Consult the oracle

Three-coin method · changing lines honoured
Steady the mind, then cast.
In brief
The I Ching oracle answers a question by casting six lines into one of sixty-four hexagrams, then reading its judgement, image and any moving lines that transform it into a second hexagram. FengMaster casts the coins and returns the classical text with its moving-line doctrine intact.
Frequently asked
How do moving lines work?
Lines cast as changing carry the most urgent message and transform into their opposite, producing a second hexagram. The reading follows the primary hexagram, its moving lines, then the resulting hexagram as the outcome.
How should I ask the I Ching?
Ask one sincere, open question about a situation or the right attitude to take, rather than a simple yes or no. The oracle answers the tendency and the counsel, not a fixed fate.
Is this the coin method?
Yes. It uses the three-coin probabilities to build the hexagram and moving lines, and returns the classical judgement and image for each.
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FengMaster offers classical guidance for reflection and self-understanding, not medical, legal or financial advice.