Question: cigar has a hard draw?
Answer: Your Cigar was Over-Filled or Rolled Incorrectly. Among the rarest causes for a plugged cigar is that the roller (or buncher) at the factory added a little too much tobacco. ... 
Your Cigar is Over-Humidified. ... 
You Didn't Cut Your Cigar Correctly. ... 
Moisture from Your Mouth.