Shoes of the Sneak

Once per game, the wearer may perform a sneak attack on the same monster twice. Unless the character has a way to bypass the standard prep round, each use of sneak attack made with these shoes requires a prep round.

If you have another item that allows you to sneak attack the same monster a second time, these shoes do not stack with it. E.g., if you also have Raphiel’s Sneaky Necklace equipped, you may not sneak attack the same monster a third time. (You’d probably be better off equipping a different foot slot item since Shoes of the Sneak do not provide any other benefit.)