The following spell name is directly taken from Blizzard, but I owe nothing related to World of Warcraft nor Blizzard. I merely wish to bring the spell to the masses. All rights go to Blizzard Entertainment.
Creator note: This spell might feel extremely powerful, and probably is, so make sure to consult your DM before use. I made it with the Death Knights from the World of Warcraft universe in mind, therefor making it powerful.
You conjure a blue-ice coloured bone head of a dragon that spews forth an avalanche of cold in a 30 feet cone! Creatures within range must make a Constitution saving throw, suffering 12D6 Cold damage and have their movement reduced to 10 until the end of their next turn. Succeeding the saving throw only causes half damage.
At Higher Levels. Increases the damage dice by 2D6 for each spell slot used above 4th level.
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