Hands up who needs this Borderlands heat change mug? When cold the vault hunters can be seen lounging around with the vault symbol in vivid red behind. These hunters are Amara, Zane, Moze and FL4K. Then once hot water is added the well known Borderlands characters appear, Moxxi, Zero, Mordecai and Tiny Tina. This mug is the perfect gift for any Borderlands player.