How does it work?
Mixed-Berry Smoothies work similarly to EV Juices, but with a catch.
Berries found in Pixelmon are separated into six colors and three categories.
Purple Berries: HP EVs
Red Berries: Attack EVs
Yellow Berries: Defense EVs
Blue Berries: Special Attack EVs
Green Berries: Special Defense EVs
Pink Berries: Speed EVs
However, when used on a Pokémon, its friendship will change based on its Nature and preferred flavor.
https://www.mathcha.io/editor/zYDJ0sElSdyhO7wOY0C5Pwd8yfnkEB6Kf3j1xkY
Alternatively, you can also drink it yourself to regain hunger points!
(The gain of friendship obeys the same calculations as that from Colorful Shakes and their respective berry groups, but the friendship gain is doubled if the Pokémon loves the flavor, subtracts the friendship instead of adds it if they dislike it, and the friendship loss is doubled if the Pokémon hates the flavor)
It's a new idea that further expands upon the use of the flavor system... and best of all, every smoothie has a hyphenated name based on the berries used to make it (with the exception of ones that use the same berry twice)!