The only drawback to this is that you only get to get this weapon in Steyliff Grove. Not in the main dungeon, no. But at the end of the menace dungeon (basically the vault doors that open up after completing the game) defeating the end boss. This sounds tough already. But you know...
If you're playing Don't Starve, I bet you really want to know how to not starve huh? Good news! Starving is a lot harder than the game makes it seem. However, keeping track of everything else can be a hassle. With everything else trying to kill you, steal your stuff, chase you...