Talk:Unstable Watch/@comment-76.99.220.166-20140712143450

This is by far the most flexible Use Item you will find, making it worthwhile for the beginning and middle of your run. As you become nigh indestructible, you will probably want to switch to another Use Item, but until then, this is great for racking up consequence-free damage when you're on the offense or generating a quick heal if your life is in danger. In regard to the latter, Unstable Watch synergizes really well with Bustling Fungus, especially as you get more fungus stacks.

It is also the undisputed Magma Worm killer. Wait for the perfect Kodak moment (usually when the worm curls in on itself), activate the watch, and go to town. Be careful against overloading worms though--they can still hurt you if you're too close.