Targeting a body of water of at least 4 cu. ft. you form it into an amorphous watery creature that you can direct to move and fight as a water elemental of Challenge 1/2, this watery form is a construct rather than an elemental and in addition to normal water elemental traits, it gains immunity to psychic damage. If you lose concentration, your watery construct collapses. If there is not enough water in range, the spell fails.

The DM has the creature’s statistics, which are typical Armor Class, hit points, and attacks for a creature of its Challenge level.