A lot of people ask me if they need "real money" to buy Quest Potions for an additional 5 rewards on a daily quest. The answer is No. The truth is you can also buy using different kinds of Cryptocurrency as per the button that says" Crypto".
Shown like this.
Moving on, so how does one buy using a DEC with lower value?
The answer is to convert your DEC to HIVE crypto via Hive Engine.
TheFirst thing to do is to "Transfer out your DEC to your Hive Wallet, using the Hive keychain.
The second thing to do is to Sell your DEC to a swapped HIVE.
The third thing to do is to convert Swapped Hive to HIVE currency.
The fourth thing to do is buy Credits using HIVE crypto.
The fifth thing to do is buy the QUEST Potion using credit.