Homebrew
Shadow Crash
4-level Evocation
Casting Time: 1 action
Range/Area: 90ft
Components: V, S
Duration: Instantaneous
Attack/Save: Dexterity Saving Throw
Damage/Effect: Shadow
You hurl a void-infused projectile at a point you can see within range. Each creature in a 20-foot-radius sphere centered on that point must make a Dexterity saving throw. On a failed save, a creature takes 5d8 Shadow damage and has disadvantage on concentration checks until the end of its next turn. On a success, the creature takes half damage and no additional effects.
Available for: Priest