Suppose you have a flying mount: a griffon. What do
you have to do to use the ride-by tactic in the air or in
swooping down on a target? Do you need to take the Flyby
Attack feat? Or does the Ride-By Attack feat cover flying
mounts as well? For the mount to make a single attack
when riding or flying by, does it also need to somehow gain
a feat? If so, which one?
If the example rider wants to make attacks while flying by
foes, she needs the Ride-By Attack feat and needs to charge
(and fly) in a straight line (see the next question). For the
mount to attack in the same situation, it would need the Flyby
Attack feat. The rider’s Ride-By Attack feat won’t help the
mount attack, and the mount’s Flyby Attack feat does not help
the rider attack.
Note that you have to have a fly speed to take the Flyby
Attack feat. If you merely ride a flying mount, you don’t meet
the prerequisite for the feat. If you can meet the prerequisite,
your flying mount still doesn’t benefit from your Flyby Attack
feat (although it’s possible that a feat or class feature might
allow you to share the feat).
With the rules erratum that prohibits overruns as part
of a charge, the Ride-By Attack feat is now nearly useless.
You must use the charge action to use the Ride-By Attack
feat, and that requires you to travel in a straight line
toward your target. Using the example in the Player’s
Handbook, this would appear to rather specifically mean
along a line from your entire square (or squares if riding a
horse or other mount with a space of 10 feet or greater), to
the target square. Ride-By Attack allows you to continue
moving along the straight line of the charge after your
attack. This would have to mean that at some point you
would enter the square (or squares) of the creature you
attacked. (At least I cannot conceive of any other way it
could be done). Since you cannot enter your foe’s space
unless the creature is already dead, Ride-By Attack is now
pretty much useless if you can’t also overrun the foe. Some
have suggested that you could charge in a manner that
would not bring you through the target creature’s square
(or squares). To do so, you would not be charging directly
toward the target and likely not moving by the shortest
route (also a charge requirement) or attacking it from the
first possible square (another charge requirement). In any
of these cases, you would be breaking the rules for a charge.
Am I wrong about any of this?
No, you’ve got it about right.
When using the Ride-By attack feat, you must conduct your
charge so that you move in a straight line toward the closest
square from which it is possible to attack your chosen foe, so
long as it is a square that allows you to attack and then continue
on in the straight line of the charge. You still must attack your
foe the moment you reach that square. (Although the feat
description doesn’t say so, you and your mount also must move
at least 5 feet after you make your attack to get the benefit of
the feat.) This is a special rule for charging when using the
Ride-By Attack feat. Note that the Flyby Attack feat (discussed
in the previous question) does not require you to move in a
straight line. You merely make a single move and take another
standard action at some point during that move.
也许这两个FAQ能够帮助你……
