Implant A xill can lay 2d6 eggs in a helpless creature. A xill's eggs hatch in 24 hours, at which point the young consume the host from within, inflicting 1d6 Constitution damage per hour per young until the host dies. The young then emerge and planewalk to the Ethereal Plane, if possible, to mature. A remove disease spell (or similar effect) rids a victim of all implanted eggs or active young, or they can be cut out one at a time with Heal checks (each attempt takes 10 minutes). If a check fails, the healer can try again, but each attempt (successful or not) deals Multiweapon Mastery Paralysis A xill never takes penalties to an attack roll when fighting with multiple weapons, and treats claws as primary attacks even when also wielding weapons.