|“||Scavenged hunks of Cerulean minerals, containing materials used for building and upgrading your turrets!||”|
Incendiary Core is required to build and upgrade Incendiary Turrets, Sniper Turrets, Heavyweight Turrets, Anti-Tank Turret, Corrosive Turrets, and upgrade other defensive turrets after Level 9. This can be won by Zoot's Loot, Defense Simulator, Salvage Boxes, Zoot's Jackpot and Incendiary Boxes; or awarded for the Level-7 Command Center Mission and Incendiary Turret build Mission, or finishing in the appropriate position in a Sector's Player Tournament. Buying a Incendiary Rack gives you 5 Incendiary Cores for the price of 4.
The Incendiary Core can also be used to craft the Cerulean Fireproof Shield part in the Engineering Lab.