Burning Wrath

Sunny's crumbling Shell and the eerie ice flower of the Winter Beast's vessel plummeted from the darkness into the vast lake of bubbling magma. The frozen hell of the calamitous snowstorm had been left behind, and although Mount Erebus was already swallowed in its ruinous embrace, the unholy cold did not reach this underground cauldron. 

However, the Winter Beast had brought the cold, the snow, and the storm with it. 

The azure flowers growing from the corpses of the Nightmare Creatures that the ice had encased were still blooming with plumes of snow, and the creature itself was like the heart of an endless, empty, cold abyss.

Several things happened before Sunny and his enemy plunged into the churning magma.