Description
With a shout, you channel transmutative forces into your adversaries, Their bodies soon devolve into horrendous new forms.
Choose up to two creatures you can see within range, and make a ranged spell attack against them. On a hit, they take 3d8 necrotic damage.
If you roll a 20 on an attack roll, the target must make a Constitution saving throw. On a failed save the creature dies instantly unless it has legendary actions; a creature that dies in this way or is reduced to 0 hit points by this spell is immediately resurrected as a Mutated Spawn that is hostile to all creatures.
This spell has no effect on creatures with the Immutable Form trait.