Noxious Vapor Blade

A swirling blade comprised of toxic gasses slowly tracks its target. After a short delay or upon striking the target, the blade reverses course at high speed, striking everything in its path. Drops Boiling Aether at the location from which it reversed course. — In-game description

Noxious Vapor Blade

Monster

Prototype Arsenite

Game link

API

68346, 68414

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Noxious Vapor Blade

A swirling blade comprised of toxic gasses slowly tracks its target. After a short delay or upon striking the target, the blade reverses course at high speed, striking everything in its path. Drops Boiling Aether at the location from which it reversed course.

 Range: 5,000

— In-game description