Tide of the Moon

7th-level evocation

Casting Time: 1 action

Range: 60 feet

Components: V, S, M (a pearl shard)

Duration: Instantaneous

You summon the force of the lunar tides, causing an immense gravitational pull centered on a point of your choice within range. All creatures of your choice within a 60-foot radius must make a Strength saving throw. On a failed save, a creature is pulled 30 feet toward the center of the area, knocked prone, and stunned until the end of its next turn. On a successful save, the creature is pulled 15 feet and remains standing but is slowed until the end of its next turn, reducing its movement speed by half.