Further discussion why I think using DLS and other similar powers is not against the rules but very much within the wording of the rules.
The main point Draco likes to make is "Target: One Creature" must be a creature you can think of which could be within the vacinity of where you are. Now firstly, if this was the case where are the rules or guidelines indicating what creatures are considered valid for this? The DMG covers bags of rats and "allies <> army", but I've not seen or heard of anything about "a creature you met 2 days ago and threatened to kill you is not a valid target of a power so you may attack an empty square". And to me, this is the first indication he maybe wrong.
The abandonment of common sense will cause any rules system for a roleplaying game to fall. This doesn't mean the rules don't work, it means that one should not abandon common sense.
Futhermore, what is "One creature"? Well, if a power hits "all creatures in AoE" it will affect all Enemies and all Allies. So A Creature can be An Enemy or An Ally.
Not strictly relevent, but...
Now PHB272 specifically states instead of targetting an enemy, you can target a square. Instead is a key-word here and means you can substitute an enemy with a square. And being as "an enemy" counts as "one creature" then the requisite of targetting "one creature" can be met by targetting "one square". Also this is a complete substitution. At no point does it imply that you still need a threat who you believe to be in the square.
STOP RIGHT THERE CRIMINAL SCUM
No one breaks the law on my watch!
See, yes. You -can- target a square. At which point you see the rules that tell you how to do so... and BAM you're targetting a creature as a part of that very system! The -rules for targetting a square- inform you that you are -in fact- targetting a creature as you do so.
Unless you're refering to some other rules for targetting a square that I haven't seen yet. Could you point those out?
Because don't confuse 'You may target a square' with 'This is how you target a square.' One tells you that you may do something, the other tells you -how to do just that.-
No one is claiming you can't target a square, they're just saying to do so you have to be targeting a creature you're trying to find as part of -the rules for targetting a square instead of a creature.-
So where are these square targetting rules that don't say you do that?
So I can activate the power and begin to resolve it even though I do not satisfy the Target requirements of the power when I start to do so?
-Hyp.
The funny thing about
Special lines is that they permit you to break the rules. Hense why it's a
Special: that tells you to move before the attack, rather than an effect which occurs post-targetting.
You already know that, so don't try to use it as a strawman here.