From Pathfinder Guns & Gears, which isn't enabled.Enable this sourceExplosionFEAT 6ARCHETYPEArchetype InventorPrerequisites Inventor DedicationYour innovation can explode on command. You gain the Explode action.Pathfinder Guns & GearsORC
ExplosionFEAT 6ARCHETYPEArchetype InventorPrerequisites Inventor DedicationYour innovation can explode on command. You gain the Explode action.Pathfinder Guns & GearsORC