Mad Scientist
The Mad Scientist was introduced on Wajas on May 15, 2010.
The Mad Scientist can be found under:
World -> Mad Scientist
The Mad Scientist can make certain mutation potions with the given ingredients needed to make the potion, and an extra accessory.
In order for the Mad Scientist to make a potion, you must have equal or more of the # of rocks, earthworms, roots, and crystal shards in your inventory. These items can be found from playing the Mining game, and can be searched in the inventory under "Unusable".
Once you have the items needed, find a potion you'd like to try and click "Tell me more!".
From then, the Mad Scientist will also ask for any accessory as a 'payment' to make the potion. Then, click "Make this potion," and the Mad Scientist will give you a ________ potion, which can be found in the inventory under "Potions". Like marking and mutation pears, potions cannot be 'undone'. Each potion gives your selected Waja a specific mutation, apart from the custom mutations.
As of January 11, 2011, this is the current list of potions that the Mad Scientist can make:
File:Arista potion.png Arista Potion
File:Classic potion.png Classic Potion
File:Livingston potion.png Livingston Potion
File:Nightmare potion.png Nightmare Potion
File:Prehistoric potion.png Prehistoric Potion
File:Ptthhh potion.png Ptthhh Potion
File:Slime potion.png Slime Potion
File:Thago potion.png Thago Potion
File:Xenu potion.png Xenu Potion