Potion master:


Mandrake pack Levels 1-3
100 mandrake - 30 stars
150 mandrake - 40 stars
250 mandrake - 50 stars


Alchemist Spell:

Levels 1-5
5% more artisan points per recipe creation
10% more artisan points per recipe creation
15% more artisan points per recipe creation
20% more artisan points per recipe creation
25% more artisan points per recipe creation