<blockquote><div><cite>sansuki wrote:</cite><blockquote><div><cite>Sylvira wrote:</cite>[[I don't think AoO's can provoke AoO's ^^  Otherwise, I've already been in situations (in other campaigns) where there would be an AoO to an AoO to an AoO to and AoO because of an AoO.  Not joking ^^  Not sure if that's specifically addressed in the book though.  Guess it'd be up to the DM]]</div></blockquote><br/><br/>[[To the best of my knowledge, attacks of opportunity can provoke attacks of opportunity per Rules As Written. I can't find explicity wording either way in the PRD immediately, and I can't find Word Of God on the matter, but there is a thread: <!-- m --><a class="postlink" href="http://paizo.com/threads/rzs2mf7z?Can-an-Attack-of-Opportunity-Attack-trigger">http://paizo.com/threads/rzs2mf7z?Can-a ... ck-trigger</a><!-- m --> on the rules questions forums. And as Xarces says, it doesn't get SUPER goofy until everyone has combat reflexes.<br/><br/>I will also note that I think in this case rules as written are super goofy and should be neglected. If A runs past B and B tries to trip A, you cannot persuade me that it makes sense that A should get to trip B first while also continuing to move on by. ((RAW this is true; the final provoked AOO would go first, so A's AOO in response to B's provoking trip would register before B's trip provoked by A's movement. It makes <span style="font-style: italic">no sense</span> and is one of the places where the written rules trip and fall off a cliff. ]]</div></blockquote><br/><br/>[[Yeah, that was my point ^^  There are no specific rules on the subject that I've ever found in either D&D 3.5 or Pathfinder even though it would 'technically' work per the rules that they set up.<br/><br/>I agree there though.  The whole point of an AoO is that something the other is doing puts them in a more open situation that makes it easy for you to work in an attack.  If you're doing so open then how are you still composed enough to attack another when they open themselves to attack?<br/><br/>Plus, attacks of opportunity take up time outside your turn; I'm sure it was not intended for one to have AoO's during their own turn.  Since the first AoO is would be the trigger for A to AoO B it shouldn't work because it's currently A's turn.]]