Astrologian Arcana : The Ewer
Per the official pages in Encyclopedia Eorzea:
The cards of the astrologian's divining deck are known as "arcana." Each major arcanum is decorated with an illustration representing one of the six elemental heavens, and serves as a symbolic link between the practitioner and the constellations from which she draws power.
Element: Water Order: The Fifth Heaven
Myth:
It is said that through the fifth heaven flows a mighty river carrying the water spilled forth from the Scholar's [Thaliak] vessel. And in that water is the knowledge of all that have come before and all who will follow - the aether spun from Nymeia's loom - the aether from which all magicks are drawn and to which all magick's return
“Astrologian.” Encyclopaedia Eorzea: The World of Final Fantasy XIV, Square Enix Books, 2022, pp. 242–244. The Balance | The Ewer | The Arrow | The Spear | The Spire | The Bole | Lord & Lady of Crowns
