“When the demons come, close your eyes and ring this… it takes you far, far away…” — Unknown
Writ’s Bell is one of the 5 materials needed to craft a Staff of Herding, which is needed to unlock Whimyshire (the cow level of Diablo 3). This one is actually the easiest to find but possibly the hardest to obtain because of it’s price. None of these items can be bought or sold on the auction house and none of them can be traded with other players. You will have to buy your own Writ’s Bell.
Where to Find Writ’s Bell
You will find Writ’s Bell at Squirt the Peddler in Caldeum Bazaar in Act II (any difficulty). She will sell you the bell for only 100,000 gold. Which might be a lot depending on when you read this page. Good luck!
Here is where you will find and what Squirt looks like:
You will find Wrti’s Bell under the Miscellaneous tab.