Synthesis Edit

The merging of tarot cards, stones and demons into weapons to enhance performance.

Quest Edit

You'll need to complete Hohenheim's Embryo from Saint Germain in Shinjuku Babel (X20, Y19).

Conditions Edit

Ask Saint Germain about Occultism, and ensure you unlock that expertise before completing the quest. He'll request 30 Soul Shards: you can also bring him an Azoth Sword. If you bring him the sword, he will let you keep it, it isn't lost.