Helm of Underwater Action

When this helm is viewed, it is indistinguishable from a normal helmet.

However, detection reveals it to be magical, and the possessor is able to see and breathe underwater.

Visual properties of the helm are activated when small lenses are drawn across the device from compartments on either side. These allow the wearer to see five times farther than water and light conditions allow for normal human vision. (Note that weeds, obstructions, and the like block vision in the usual manner.)

If the command word is spoken, the helm of underwater action creates a globe of air around the wearer’s head, and maintains it until the command word is spoken again. Thus, the wearer can breathe freely.