Herbs are items that reduce the number of virus infections. Pink herb reduces the number of virus infections to zero and Green herb reduces them by one. Herbs cannot be used on birds NFT that have been infected with the virus 20 times.
You can mint Herb by burning one Bird NFT at any Level and paying the TWT fee of 1,000 TWT. The mint costs are paid 50% from the locked balance and 50% from the unlocked balance.
Once an herb is minted, a 12-hour cool time is required before the next minting.
The probability of getting herbs