Acceptance of a Different Fate

[Terminal]

There was another thread here on the Steam Forums about how to unlock the Acceptance of a Different Fate incantation at the cauldron. It did not go on for very long, but the consensus was that it either required defeating Typhon with each of the Nocturnal Arms (the 'Sword of the Night' prophecy), or else just beating him seven times for seven Void Lens - which are required as the ingredients for the incantations.

I have now done both, but the Cauldron has yet to reveal the incantation. What else do I have to do in order to unlock it?

[michael.cumings]

It became available today for me after completing my last (doable) Minor Prophecy, the one about Duo boons. Was just on a tear of ticking off boxes before trying again for the last statue.