Snake this is Zero. We have intel of a vault full of loot located on the island of tahbor. The vault is locked up tight, it requires a purple key card to access it. This will be a solo mission. You'll have to find a key card in the research facility, not too far from the prison. Once you retrieve the loot in the vault, you must exfiltrate the island by boat. We have a boat awaiting your arrival. Good luck snake.