Disappear

Big mountain and his mercenaries went down the right staircase, which twisted and turned before they finally reached the second underground level of The Miracle of Enigma. 

"How long have we been walking?" Big mountain asked, looking at the tunnel on the second level. 

"Ten minutes, boss," someone replied. 

"Ten minutes?" Big mountain exclaimed, "The stairs between each level of The Miracle of Enigma are really long... Let's hurry up and go, we must get to the valuable treasures first!" 

"Yes, boss!" 

... 

The group continued to move forward, but not long after, they came across a stone door blocking their way. "The way is blocked by a door," the mage responsible for lighting up the way informed Big mountain. 

Big mountain walked up and touched the door, feeling the moss on his hand.