Blood Well
From Descendants of Darkness Wiki
The Blood Well has multiple uses. You can deposit blood, withdraw blood, or transfer blood to another player. To use the Blood Well, it costs 5 Lindens to deposit, withdraw, or transfer.
If you deposit blood, it will add the amount of blood you deposited to the total amount you have deposited. It will also deduct that amount of blood from you in-world.
When you withdraw blood, the amount you withdraw will be added to your total blood in-world.
For transferring blood to another player, you will need to enter the key of the other player. Once you've clicked on the device to pay, the other player can access the blood by withdrawing it from the Blood Well.
