Originally posted by Emperor Kronos
In the Harry Potter universe I think Merlin is far above Voldermort from observations and many other discussions and even above Dumbledore maybe even put together.
What observations?
But Voldermort is obviously going to defeat absolutely any wizard except Harry Potter being the only person whom can sense and locate the Horcruxes/souls. No one else can technically kill Voldermort without Harry Potter finding the 7 souls of Voldermort and a way to destroy them sufficiently
What are you talking about? If Harry could "sense" the horcruxes then the parts of the books he spends just trying to find the location of these objects do not make any sense at all. He also certainly wasn't the only person capable of finding them. Anyone could have found them if they knew where to look, they were not protected by some "everyone but Harry Potter" defensive spell.
Harry comes nowhere near Voldemort in magical skill. He survived because of luck, deus ex machina's, more powerful friends helping, and powerful magical artifacts. Oh and the sheer stupidity of Voldemort at some parts.
that being said Gandalf is by far more powerful than anyone in the HP wizarding world that I know of first hand
Lol what do you mean that you know of "first hand"?
though I could be wrong but he's certainly in a league of his own to the likes of Voldermort, even if Voldy couldn't phase, hit or hurt Gandalf as the killing curse is the only way to put Gandalfs lights out then if that were to fail i'm going to say Gandalf would kill him over and over and over again Voldermort wouldn't actually die so he'd probably just win from Gandalf dying of old age, or he'd straight out kill Gandalf. It depends how the fight happens, but Voldermort wins in the long term due to immortality with no way of tracing his souls.
The sheer versatility of what Voldemort is capable of puts him above Gandalf to me. There are beings more powerful than Voldemort in the LOTR universe, but Gandalf isn't really one of them. Physically speaking, yes Gandalf is hilariously above Voldemort. But death magics, mind control, transmutation, dark magical fire, etc. as well as the ability to teleport around..kind of put this in Voldemort's favor.