Diamonds are the premium currency. Here's how to earn them free and how to get the most when you buy.
Free diamond sources
Daily login rewards and the monthly sign-in.Achievement and milestone rewards — claim them as you go.Limited-time codes (see our gift-code article).Paid optimization
Buy during first-purchase bonus windows for up to double value.Recharge through a top-up service to cut the cost by a third or more.Stack event bonuses with your recharge for maximum return.What to spend diamonds on
Hero summons and essential packs first.Avoid cosmetics and random gear rolls early.> Pro tip: Diamonds are easiest to earn from events — plan your spending around them.
