Create a massive dark elven fortres...

Create a massive dark elven fortress built into a volcanic cliff, 150 blocks wide and 100 blocks tall. Black obsidian and blackstone brick walls. Tall jagged spires with no rounded tops — sharp and angular. Purple stained glass windows glowing from inside. Lava channels running down the walls in grooves. Wide bridge entrance over a lava moat. Gargoyle statues at every corner. Crimson and warped fungi growing from the walls. Evil and imposing. Style: dark fantasy villain castle.