Squad Surplus Voucher

The Squad Surplus Voucher is a tool item for Mann vs. Machine. It can be redeemed before a Tour of Duty mission on Mann Up mode to grant each team member an extra reward at the end of the mission.

One property of this voucher is that it can be stacked between teammates. If more than one player uses this item, then the number of items obtained when the mission is cleared is greater. It is possible to get up to 6 extra items upon completing this mode if everyone in a full team of 6 players uses a voucher. The items awarded through the voucher are the same as those found in the item drop system, but with a small chance of obtaining an exclusive Mann vs. Machine cosmetic item.