HP/LV duelling

[balbu84]

No: HPFGUIDX 73637

I think we can all agree on the fact that the books will end on 
Voldemort being defeated, whether or not Haryy survives. According to 
the prophecy, Harry is the only one able to kill LV. But how will he 
do to kill him as his wand is made with a feathe from the same phenix 
as LV's. It will be impossible for him to fight in a wizard duelling, 
so the only way that remains is someone that weakens Voldemort: Then 
he won't be able to use his wand against harry and Harry will kill 
him. Who will have this task for you ? I thought Nevill but 
Dumbledore could as well