Bloodline - Elemental Control (Water) - Great

Several of the old gods were closely tied to one of the four elements. Masela was goddess of the sea; Basaïa was associated with the sun; Reynir was tied to earth; and Anduiras was associated with the skies. A few particularly powerful scions of these lines also inherited their progenitor’s powers over these elements.

You know the Shape Water cantrip.

You know the Wall of Water spell, and you can cast it once per short rest.

Youn know the Conjure Elemental (Water) spell, and you can cast it once per long rest.