Magmaric Sea
From Age of Sigmar - Lexicanum
The Magmaric Sea is an expansive sea found in the Realm of Aqshy. It is an undulating landscape of constant volcanic activity, where flames and smoke spew forth seemingly at random. The skies above are full of red-tinged clouds.[1]
Characteristics
The Magmaric Sea is known for the unpredictability of its movements, called the firetides by the Kharadron of Barak-Urbaz, which become ever more volatile the further one travels toward the Helmaw, a realmgate that takes the form of a maelstrom at the heart of a turbulent gyre.[1]