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You have found a potion from the Tavernmaster's private collection! Feel free to use it in your role-playing sessions. If you are a player, assign it to ONE of your characters. If you are a Game Master, be sure to remove the label before placing the bottle in your dungeon...

Lick-Your-Blade Liqueur (3 doses)

During the half-hour that follows your consumption of a glass of this cloyingly sweet, dark, sticky drink, any blade whose length you lick will score an extra 3D6 in the next combat round.

Speedy coordinated licking of everybody's swords between rounds may be subject to the GM's scepticism...