Void-Tide Archmage

high-contrast ink illustration, ancient archmage casting a world-rending spell, arms outstretched as a spiraling sigil of void-black ink and stark white runes erupts overhead, standing atop a crumbling obsidian ziggurat suspended over a bottomless chasm, torrents of swirling script and arcane diagrams whipping through the air like stormwinds, harsh underlighting from the glowing spell-circle, razor-edged shadows and dramatic cross-hatching, mood of terrible inevitability and absolute mastery, palette of pure black, white, and minimal blood-red accents in the spell, ultra-detailed linework, fine ink splatter and dry-brush textures, graphic novel fidelity