One of the two ghasts releases it's stench, "Death...death, feed us."
Felic, grimm and grung each roll a DC 15 fort save or be sickened for:
sickened:
The character takes a –2 penalty on all attack rolls, weapon damage rolls, saving throws, skill checks, and ability checks.
The character takes a –2 penalty on all attack rolls, weapon damage rolls, saving throws, skill checks, and ability checks.