DeletedUser6857
Guest
I have only used diamonds for 3 things. None of them are required. I bought my diamonds when they were offered with a "free" builder. So I got a 3rd builder that way. I also upgraded my Magic Academy (this is the only way to upgrade beyond lvl 2). Making more spells faster can speed up some event quests but it's not required, many people finish the quests without the upgrade. And then when I was a bit impatient I bought a premium expansion. None of these things is required but they sped up some parts of the game.