Rabbit's Foot

A rabbit's foot is a brewing item obtained from rabbits.

Obtaining
Each rabbit has a 1%/10% chance to drop a rabbit's foot when killed by the player; the chance can be increased by 3% per level with a sword enchanted with looting. There is also 10% chance for a fox to hold one.

Gift
Tamed cats have a 16.13% chance of giving the player a rabbit foot as a gift, including when slept with.

Trading
Journeyman-level cleric villagers buy rabbit's feet for an emerald as part of their trade: $$ they buy 2, and $$ they buy 4.

Trivia

 * Sometimes it is believed that a rabbit's foot is a lucky charm. However a rabbit's foot in the game does not increase luck.