Ancient Prize Box

Accessory:
-Ancient Recolored Accessories
-Power Pistons
-Aggro Aura

Costume:
-Serene Costumes

Note: these boxes have had different contents over time and/or have showed up more than once. A number is present next to a prize if that prize was limited to certain occurrence(s) of this box. If there isn't a number at all next to a prize, then that prize has been in this box every time this box has been available. See the "Box Info" pages for details - these correspond to the numbers next to the prizes in this list.

http://wiki.spiralknights.com/Ancient_Prize_Box_Promotion_February_2014

http://wiki.spiralknights.com/Ancient_Prize_Box_Promotion_July_2014