Your maximum hand size is eight. At the beginning of your end step, if you have fewer than eight cards in hand, draw cards equal to the difference.

"Ahh, the Great Runes are the stuff of the Demigods; the children of the goddess, Queen Marika. She who is vessel of the Elden Ring. Tainted by the strength of their runes, her children warred, but none could become Elden Lord"

—Finger Reader Enia