Callous Dismissal

You try and wipe your target's very existence from the plane you are on. You cast this on a target in range by pointing your finger at them and blue flame burst from within them. your target makes a Constitution saving throw against your spell save DC. On a success, the target fights off the inner infernal taking 2d8 fire damage. on a failed save, the creature becomes paralyzed. as long as your target remains paralyzed at the start of their turn they take 4d8 fire damage. if a player would make a melee attack against the target while the target is still paralyzed they take 1d8 fire damage. at the end of the target's turn, they can make another Constitution saving throw ending the spell on a success. if your target hit points become 0 while still paralyzed their body and anything they are carrying or wearing disappear around blue flame transporting them to a random plane.