Control Water

4th-Level Transmutation Spell

Source: Player's Handbook

Spell Lists: Cleric Spells, Druid Spells, Wizard Spells

Casting Time: 1 action

Range: 300 feet

Components: V, S, M (a drop of water and a pinch of dust)

Duration: Concentration, up to 10 minutes

Until the spell ends, you control any freestanding water inside an area you choose that is a cube up to 100 feet on a side. You can choose from any of the following effects when you cast this spell. As an action on your turn, you can repeat the same effect or choose a different one. When a creature enters the vortex for the first time on a turn or starts its turn there, it must make a Strength saving throw. On a failed save, the creature takes 2d8 bludgeoning damage and is caught in the vortex until the spell ends. On a successful save, the creature takes half damage, and isn’t caught in the vortex. A creature caught in the vortex can use its action to try to swim away from the vortex as described above, but has disadvantage on the Strength (Athletics) check to do so. The first time each turn that an object enters the vortex, the object takes 2d8 bludgeoning damage, this damage occurs each round it remains in the vortex.