Steel Mask

:Not to be confused with the Iron Mask, an object from .
 are items in .
==Location and Uses==
 are rare that resemble the protective masks worn by . They are awarded for completing the following and of the :
*, "Don't fall at all!": one 
*, "Clear without any items!": one 
*, "Fewer Heart Containers!": one 
They can also be won in the and , or purchased from the for 2,000 each.
 are one of the used to make the .
==Nomenclature==