eggshell flash-bomb

EGGSHELL FLASH-BOMB   An ingenious incendiary device, the eggshell bomb ignites upon striking any solid surface, producing a brilliant flash of light that blinds any creatures within 30 feet of its point of impact. A Reflex save (DC 10 + 1/2 Alchemy skill level + the thrower's Dexterity mod) negates the blinding; the thrower herself, being prepared for the flash, is immune. The blinding lasts for 1d4 rounds.