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    Magic Items for Every Adventurer

    Plumbline Tonic

    Potion
    Type
    Potion
    Uses
    One use.

    Heavy and clear, with a single lead shot resting in the bottom of the vial.

    Effect

    For one hour the drinker knows true down and their exact depth below open sky, and cannot be turned around, spun, or made to lose their bearings underground.