Third Singularity - Okeanos

At the beginning of your upkeep, scry for
each singularity you control.
The Four Sealed Seas of the End: Okeanos, The Navigator of the Storm, is the Third Singularity of the seven visited during the Grand Order to solve the Human Order Incineration Incident in Fate/Grand Order. Located in A.D. 1573, its Humanity Foundation Value was A.