Flyby Attack

(Monster Manual v.3.5, page 303, DnD 3.5)

[Monster]

A creature with this feat can attack on the wing.

Prerequisite

Fly speed

Benefit

When flying, the creature can take a move action (including a dive) and another standard action at any point during the move. The creature cannot take a second move action during a round when it makes a flyby attack.

Normal

Without this feat, the creature takes a standard action either before or after its move.