Wondrous Item, uncommon (requires attunement by a Barbarian)
Mystic runes are etched upon this drinking horn. As a bonus action, holding the empty vessel, the attuned owner can speak a command word to fill the vessel with clean water.
Once per day, as a bonus action, the attuned owner can speak a different command word to fill the vessel with a potion of healing that must be drunk by the end of their next turn or the potion turns to water. The person imbibing the potion also has one spent instance of Rage restored immediately. Once this property is used, it can't be used again until the next dawn.
Either liquid must be drunk from the horn as they disappear if poured out of it.
Notes: Barbarian
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