Beware the approaching darkness - Is black
It's alone in it's descent - Outcast
Towering above most - Tall, 17'2hh
A tempered beast - Known for his bad temper
Armed with blades - Two dragons with pointy bits
There's little escape
[ you can't stray from what you are, you're the closest thing to hell i've seen so far ]
[ use of force/magic on him is permitted aside from death/maiming ]