You designate a 20-foot square area that you can see within the cast range, so that it is covered with creeping black tentacles, which makes the area difficult terrain.
Evard’s Black Tentacles
- Level: 4
- Casting time: 1 Action
- Range: 90 feet
- Components: V, S, M
- Duration: Concentration, up to 1 minute
Any creature entering the area for the first time in a round, or starting its turn in the area, must make an agility save.
Those who fail the save will take 3d6 points of bludgeoning damage and be bound by tentacles until the spell ends.
Creatures take 3d6 points of bludgeoning damage if they are bound by tentacles when they begin their turn in the area.
Creatures bound by tentacles can use their actions to make a power check or agility check against the spell save DC (choose one of them). If the check succeeds, they will break free.