Darklone said:
There are no backs in D&D. They have no facing in combat. We are not splitting hairs. You don't threaten with ranged attacks, thus you don't flank, thus you don't sneak attack. Thus noone's getting an extra d6.
Thank you.
First, let me apologize for not making clear that I was referring to age-old rules not found in the 3E book...
While I accept your fundamentalist usage of the 3E rules, I find both your demeanor and your conclusion disagreeable. Let me explain.
Let's say you have an invisible attacker within 5 ft. of you, right in front of you as far as you can tell (not that it matters, says you). But here's this thing you can swing at, get a bead on in various ways, etc....but you don't get your dex bonus for AC. Why? ONLY because you don't see him.
Then, let's say a different attacker is behind you (in the real world, such a thing happens more often than invisible combatants). You don't see him. You don't know a ranged attack is heading for you. But you get your dex bonus to AC? Ridiculous. It's an obvious hole in the ruleset. I've played every edition since the game came out, and every group recognized the need to acknowledge facing.
I'm not saying your interpretation of the rules is poor, it's woefully perfect. I just think it's silly when people actually play D&D as if there were no facing during combat. It's ludicrous. Anyone who's had the slightest combat training (hand-to-hand or coordinated groups) understands the tremendous advantage of being BEHIND your target. The Maginot Line is just one entertaining example of this tactical fact.
Now, if WOTC wants to omit something as crucial as facing to make the game more simple and approachable to teenagers, great! And if rules lawyers want to pretend that most combatants do not have a front and a back, fine. They can all just trade power attack blows with big monsters. The world would be simpler if we were all Mike Tyson. Much simpler.
Meanwhile, I defend my group's employment of logical house rules.
Secondarily, not every situation requiring the loss of one's dex bonus is published. DM's have to think through unpublished situations all the time. Just 'cause it ain't published don't mean it don't happen.
Purely as an aside, it does not serve you well to use the phrase "Thank you" in that way. It communicates arrogance, not knowledge. I accept your well-trained application of the rules, but there's no need to convey superiority.