do u guys think

sorc with
dual dream
n mad + lightnign mastery

could be stronger then auradin?

You have a faster teleport but no conviction

Goomshill is the only person in the sub forum who will tell you it's good. It is fun, though. If you like being an annoying shit in PvP then it'll be right up your alley

you either get absorbed and deal no damage and taken no damage from anything but a few specific anti-ES builds that can kill you, or you don't get absorbed and can kill them and never die, but they can just akara
basically same thing as auradin, except without the potential to charge someone, and without the risk of dying, because you can just build ES and regen and never stop teleporting. And considerably higher passive damage output thanks to thunderstorm.

what if i use a lower rez charge on wand?

That doesn't change anything he said
Either you can kill them or you cant. Stopping to cast lr is more likely to kill you than them

If you like being a bland duelist go for it mate it's not bad at all

Any element dmg < stack res + absorb

same thing as if you used a conviction merc. Its clumsy and unlikely to change the outcome of the duel and still trivially dealt with
the aurasorc is the epitome of a build that either autowins or can't win. Fortunately with high ES and regen and casting nothing but teleport, you can't lose either.