The truth was that this Boss Raid that would happen in the next 25 days would not be controlled by the participants.
The system would be the one controlling the team creation for the Survivors to balance the event.
Anyway, Shane decided to check the Market first as he was curious if there were changes.
As soon as he did, he noticed that the Market was basically the same in other Apocalypses.
The interface displayed the options to Sell or Buy. These two tabs in the interface also had simple instructions or tutorial on how to use them, but Shane didn't bother reading them.
Shane then clicked on the Sell option, revealing a list of items from his Inventory that were eligible for sale.
Those that didn't appear like the Zombie Blood and Human Blood in his Inventory meant that they could not be sold.