Depth Charge IV

Ammunition any

Carved with stylized images of water or aquatic life, depth charges that are fired underwater or at a submerged target function with their normal range increments and can hit no matter their normal damage type. This ammunition explodes if it hits a target underwater, dealing 9d6 bludgeoning damage in a DC 30 Fortitude according to its type. This burst doesn't extend out of the water.