Describir: Building unique specials effects for "Xanadu" /

  ______     ___     __   __    _____     _  _     _____    ______     ______  
 /_____//   / _ \\   \ \\/ //  |  ___||  | \| ||  |  ___|| |      \\  /_   _// 
 `____ `   | / \ ||   \   //   | ||__    |  ' ||  | ||__   |  --  //   -| ||-  
 /___//    | \_/ ||   / . \\   | ||__    | .  ||  | ||__   |  --  \\   _| ||_  
 `__ `      \___//   /_//\_\\  |_____||  |_|\_||  |_____|| |______//  /_____// 
 /_//       `---`    `-`  --`  `-----`   `-` -`   `-----`  `------`   `-----`  
 `-`