Anime | Manga
|Magic Circuit||Jack Frost's Magic Circuit|
|Known Users||Jack Frost|
Icy Blast (氷流 Kōri-ryū?) is an unnamed ability of Jack Frost's Magic Circuit that allows a user to fire an ice-cold blast that can freeze anything it hits. In the manga, the user fired the ice-cold blast with sharp spears of ice crystals. In the anime, the user fired the ice-cold blast by detaching its head and positioning it at the centre of its body, with the top of its pale hat, equipped with a built-in fan to boost its attack, aimed at its target, then fires the amplified snowflake filled blast.