5.) Master Each Character For each character mastery, you get rewards. What’s this mastery? The game accounts score for each character individually – for example – if you play as Molly and win trophies, then the number of trophies will be recorded in Molly’s account. And, when you collect a certain number of trophies playing as a specific character, you get mastery rewards. So if you master each character, you can get more rewards. In the lobby, at the top-left, tap the trophies number – go to the mastery tab -> at the bottom of that screen, you can switch between the characters and check the number of trophies won by playing them.
6.) Grab Daily Deals In the store, there is a daily deals section where you can shop using the coins. Sometimes, you get awesome deals there – character’s copies, etc. So make sure to keep an eye on these deals and grab the best loot.
7.) Complete Missions The daily missions give keys, coins, and gems as a reward – and, it’s easy to complete these missions. So complete them asap and get rewards. Save gems and spend on the crates for better loot; characters, items, copies, etc.
8.) Open Piggy Bank If you have enough gems to open piggy bank(fills as you play the game and get loot), then do it. You will get the gems(more that you spent) + character tokens + coins + items.
9.) Watch The Video Ad For Gems At the upper-right side, tap the free gem option – watch the video ad and get free gems.