Talk:Plant upgrade system/@comment-28377406-20181116094437

When they announced Mastery, I was hoping that it would be a separate upgrade system based on the number of zombies killed by that plant. (So you could have stuff like Peashooter level 7 Mastery 6 or something along those lines)

Having Mastery be plant levelling v2.0 really sucks, since most players would never earn enough packets to get even one plant to max level, and this system continues to favour people who pay and hackers