u have some very strange ideas there luof
now i'm not meaning to make you look stupid or anything, and those were probably meant as a joke, but here's a little examination of them...
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"Command Banner to drink it. He has to protect the lords in his service to them. He would make an emotionless, level-headed decision."
ok i cant argue with that one.
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"Command all of the unfettered to fight Lord Foul’s army with the Warward."
although good in idea, the unfettered were probably very poor at fighting... after all, i dont recall any of the unfettered being mentioned to have studied the sword...
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"Command 10 billion tons of popcorn to appear in Doom’s Retreat"
now THAT i would like to see! lol...
of course the pop corn has to come from somewhere, perhaps this would take all the corn from the lord's supplies, and corn is a fairly stape food i'm lead to believe...
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"Command the seven wards, minus the staff of law & Amok, to teleport onto the Lord’s table in the Close in Revelstone."
we dont actually know what these wards entailed... take the 7th ward, the earthblood... that was a very large amoung of liquid... think what would happen if say the 6th ward was, for example, rivenrock.. by some magic you could call power from it, or something along those lines...
imagine the lords sitting there and getting rivenrock land on them in revelstone... funny though but not really advisable..
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"Command everyone to rescind the oath of peace."
firstly, Elena would NEVER do that...
secondly, no lords knew the OoP was holding them back at this point
thirdly, this happened with the clave, and look how that turned out.
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"Command the lower half of the land to drop below sea level. Nothing’s good there anyway."
so coercri isn't good? giants woods isn't good? i rest my case...
(as for your RoD theory... its far more likely that the upper land is a seperate tectonic plate, and it rose up higher than the lower land, therefore making lands drop)
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"Command all of the Land’s life to be made into a single living entity"
umm... why?
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"Command all of the Land’s life to teleport to the center plains"
*suddenly thousands and thousands of ur-viles appear in the center plains*
great genius...
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"Command Caerroil Wildwood to submit to the Lord’s demands of him in defense of the land"
now this one is at least sensible, however, wildwood couldn't leave garotting deep for an period of time, so his help would really be useless unless foul's army was moved to either garotting deep or the colossus.
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"Command a land bridge from Seareach to the Giant’s home"
nice idea... i like that one...
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"Command a lomillialor ladder from Earth’s Blood up 100 feet beyond the top of Melenkurion Skyweir"
well at least they could take the ladder apart and use it against foul...