When you have the list of your Minions on the screen, and are merging, select one of your Minions as the first, then go to a blank space and press the button to view Minion. It will show a secret Minion on the screen, even though the space is blank. This can be done repeatedly, although the game may freeze after awhile.
When you try to capture a Minion, hold Right and press X. When the gold ball, go around the Minion and hold X.
Have a water minion that knows Vahlia (powerful water attack) at level 14/15 or higher.
Enter Beetle Forest for the first time. Koris is there, waiting to train you. Talk to him, and go to attacking and defending. He will give you a free Mugwort to start with. Disobey his commands while in training. He will make you start over, but you will still have the Mugwort. Repeat this process to get free Mugwort.
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