|Effect|| [Pierce] Defense +4|
|Special Notes||No upgrade|
|How to Obtain|
|Customize from a(n) Warrior's Heatershield|
|If an upgrade listed does not appear to be available, you will need to improve your Customization Level.|
Prized large shield fitted with the Siren's Square.
|Disassembles for 3,255g|
|Primordial Alloy x1||Voltaic Crystal x1||Snowy Crystal x1|