Answer:
Whipping one of these out in the wrong setting is said to be terrible luck.
Four kings of whom I am one lord. Often on deck but never on board. Though I have a large heart, I am always seen at war. During which I always wear a suit, but never a suit of armor. Who or what am I?
You roll it or you buy it, People say you shouldn't try it, Because you may get a stroke, From inhaling all that smoke.
Tall, I am young. Old, I am short. With life I glow. Anemoi is my foe.
A squiggly line tells you when you've done it wrong
I will disappear every time you say my name.