Iron Mask


 * This article is about the objects in . For the recurring enemy, see Helmasaur.

are objects in.

Uses
NaN Helmasaurs wear NaN Iron Masks in. Their fronts are invulnerable to TMC:'s weapons, and the NaN Iron Masks can only be removed with the TMC:. Once they have been removed, NaN Helmasaurs are vulnerable, and move much more slowly.