sfw, HavvoricFireDarkstyle,Deep within a forgotten castle , explorers uncover a chamber containing a massive battle mech fused with ancient mystical runes . The mech appears dormant but pulses faintly with residual magical energy . When one explorer accidentally activates it, the mech begins carving new runes into the walls, altering the structure of the castle itself. Outside, a ferocious storm brews, and strange creatures resembling dragons descend upon the castle. , HavvoricFireDarkstyle<lora:challenge\HavvoricFireDarkstyle.safetensors:0.8000000000000002:0.8000000000000002>