不可以用瘀伤进行普通意义上的CDG。下面给出个替代方法。
多数意见认为慈悯属性会把其它一切伤害一起变成瘀伤，但这属于DM自行把握的范畴。
种族HD计入人物等级。
FAQ建议的处理办法如下
When you attempt a coup de grace with a weapon that
deals nonlethal damage, you automatically hit and inflict a
critical hit. Note that you cannot deliver a coup de grace to a
creature that is immune to critical hits. Calculate the nonlethal
damage from the resulting critical hit just as you would
normally. If the nonlethal damage isn’t sufficient to render the
subject unconscious (see page 153 in the Player’s Handbook),
the subject should make a Fortitude save (DC of 10 + the
nonlethal damage dealt). If the save fails, the subject is
rendered unconscious. The subject immediately suffers enough
nonlethal damage to make his current nonlethal damage total
equal to his current hit points +10. For example, you perform a
nonlethal coup de grace on a helpless gnoll that currently has
12 hit points. You hit the gnoll and deal 10 points of nonlethal
damage, not enough to knock out the gnoll. The gnoll,
however, must make a DC 20 Fortitude save. If the gnoll fails
the save, its nonlethal damage total immediately rises to 22
(current hit points +10), and it falls unconscious. This is
roughly the equivalent of being killed when you fail your
saving throw against a lethal coup de grace, since death occurs
at –10 hit points.
