There are monsters that can't tolerate toxicity like Bubbledog. This cleanly canine is capable of filtering out half the toxins in its body by releasing the waste into segments that is also a tail that can be shed to avoid predators. The rest of the Bubbledog's toxic chemistry is exported through its mouth in the form of annoying " pop" singing. Great care must be taken handling a bubbledog, because of the concerning amount of diseases that brew within the bubbles that easily burst.