Wall

About
The Wall is a building unlocked at level 42, or 43. It has 2 stages to build. It costs 50,000 coins.

Building
1st stage: 2nd stage:
 * 25 Bricks (Villa)
 * 25 Cement (Mill)
 * 20 Ropes (Villa)
 * 25/15 Sequoia Blocks (Business Center)
 * 5 Scroll (Hope Crypt)
 * 20 Steel (Golden Elephant)

Roulette (3 Hours)

 * Wood
 * Stone
 * Sequoia
 * White Marble
 * Green Marble
 * Black Marble