Homebrew
					
		Permafrost
	
		4-level		Evocation	
	
			Casting Time: 1 action 
				Range/Area:  60ft (30ft cone)
				Components: verbal, somatic
				Materials:  2 Runes
				Duration:  Instantaneous 
						 A wave of hoarfrost bursts from you in a 30-foot cone. Each creature in the area must make a Constitution saving throw. On a failed save, a creature takes 5d8 cold damage and is slowed until the end of its next turn (its speed is halved and it can't take reactions). On a success, it takes half damage and suffers no additional effects.
					Available for: Death Kight