Staring at the giant metal door, the dark elves who led the way yelled loudly for attention. One of them extended his arm and reached for a steel plate from his waist pouch. Then, he roasted it in the heat above the lava moat and tossed it high. This was the dark elves' emergency signal to request the opening of the gate.
Rumble!
After a few moments, the steel door was lowered as a heavy, sturdy bridge appeared over the moat. Shortly after, sharp, enormous iron fences expanded in piercing creaks. The city of dark elves, Gandor, finally revealed its true identity to everyone.