Slushroom is a frost mushroom in Icemaster Yeti's cave. It is hard to understand it since it talks with many "f"s. It is more powerful than the other frost mushrooms. After Icemaster Yeti's defeat, he still remained in his cave, reading stories to the baby frost mushrooms. When the hero came, he and his FMinions attacked him , calling the hero a "intruder". The hero through he isn't that bad, and he has a human side, until he showed hostility and proved the hero he was wrong.