The most feared wizard is generally considered to be Lord Voldemort from the Harry Potter series, described as the greatest Dark Wizard of all time, surpassing even Gellert Grindelwald in infamy due to his pure evil, psychopathic cruelty, and terror-inducing power, though Grindelwald was a formidable rival and perhaps a more rounded wizard. Other powerful figures like Albus Dumbledore are feared for their immense power, while characters like Dolores Umbridge are feared for different, more insidious cruelty, but Voldemort stands as the ultimate symbol of magical terror.
Like the rest of the wizarding world, Rita regarded Lord Voldemort as the most dangerous Dark wizard of all time, relegating Grindelwald to spot number two.
Unfortunately, despite all his strength, he was later defeated by Voldemort. And at the very top of this list is Albus Dumbledore. Without question, the most powerful wizard of all. His knowledge of magic was immeasurable, and even Voldemort, with all his ambition, avoided facing him directly.
Gandalf the White had more power but was still in a frail human shell. Dumbledore could easily kill Gandalf the grey or white, but death isn't permanent for Maiar. Dumbledore would stand no chance against Gandalf in his true Maiar form.
"Dark Wizard" is a concept which has only appeared in an adaptation of the works of J.R.R. Tolkien. The Dark Wizard was a mysterious sorcerer who dwelt in Rhûn during the late Second Age. The Dark Wizard was invented for The Lord of the Rings: The Rings of Power by Amazon Studios, where he is portrayed by Ciarán Hinds.
If not, you might call them an evil wizard or a dark wizard or an evil magician. The word necromancer is often specifically used to refer to someone who uses magic to raise the dead—or other dark doings.
In summary, Grindelwald may be seen as the more powerful wizard due to his superior magical skill and leadership. However, Voldemort, with his brutality and obsession with power, was undeniably the more dangerous one.
Albus Dumbledore
Albus Dumbledore's long, flowing beard is perhaps the most majestic in the wizarding world, symbolizing wisdom and authority.
In a duel, probably only Voldemort and maybe Grindelwald. Well technically Dumbledore being alive and with the Elder Wand would be pretty hard to beat even for Voldemort or Grindelwald.
In the Deathly Hallows, Grindewald refused to tell Voldemort the location of the Elder Wand. When Voldemort was taunted by Grindelwald telling him to kill him if he wanted because he would not reveal it, he killed Grindelwald with the Killing Curse.
Merlin died Centuries before Dumbledore was even born. Merlin is more raw power.
Dumbledore never told Grindelwald about his romantic feelings, so they only maintained a close friendship while Dumbledore pined for more. Dumbledore did tell Grindelwald about his romantic feelings and Grindelwald did not reciprocate but they remained very close friends.
Lord Voldemort
Tom Marvolo Riddle started both Wizarding Wars, created the Death Eaters and killed Harry Potter's parents. We could go on – he was the most dangerous Dark wizard of all time – but we won't. His horrific achievements are well known.
Surprisingly, the biggest big bad before Grindelwald, is not a Wizard, but the Goblin Ranrok. Before Grindelwald we had the First World War and there was no Dark Lord. And Grindelwlad started to operate during those years. And Ranrok happens to exist in the 1890s.
The main LGBTQ+ character confirmed by J.K. Rowling is Albus Dumbledore, revealed to be gay and to have had a passionate, intense love relationship with the dark wizard Gellert Grindelwald in their youth, though this isn't explicitly detailed in the books but rather in later interviews and supplementary materials. While not canon, some fans also interpret other characters like Sirius Black, Remus Lupin, or even Harry Potter as queer, but Dumbledore and Grindelwald are the key confirmed figures.
Voldemort found Nagini in Albania after his initial defeat, likely while he was a weak spirit possessing snakes; she was a unique, powerful snake, possibly a Maledictus (a witch with a blood curse turning her into a beast), making her an ideal companion, and he eventually made her his final Horcrux by murdering Bertha Jorkins with her present. Their connection deepened as he used her venom to sustain himself and later made her a container for his soul, ensuring their bond was profound and twisted.
Lord Voldemort, the feared and ruthless dark wizard, was one of the most merciless of all time. His quest for immortality and domination brought terror to the wizarding world, and his skill in dark magic was unmatched. His strategic mind and cruelty made him a major threat to all wizards.
The reason Voldemort is scared of Dumbledore is because he is a powerful wizard, but he also knows all there is to know about him, his past, family and weaknesses. It's not just magical power, but as we all know, “knowledge is power” which most other wizards haven't got, including Harry.
Each Wizard in the series had robes of a characteristic colour: white for Saruman (the chief and the most powerful of the five), grey for Gandalf, brown for Radagast, and sea-blue for the other two, who are known as the Blue Wizards (Ithryn Luin in Sindarin).
Gandalf came back to life and continued to fight and help Frodo on his journey. Making sure somehow and someway there was a chance he could make it possible for the good people to win. Dumbledore, as strong a wizard as he was, would not win in a fight with Gandalf.
Your genetics play an important role in your hair quality but there are also lifestyle factors that come to play. A nutritious diet, grooming your beard, and applying medical treatment can all optimise the growth of your beard.
Dumbledore rose in popularity, and is suspected to be one of the most powerful wizards ever-which Grindelwald knew full well. They avoided each other for different reasons-Grindelwald because his enemy was powerful, Dumbledore, because facing Grindelwald could mean facing the truth of who killed his little sister.
Voldemort's first defeat took place on Halloween, October 31, 1981 at the hands of an infant Harry Potter. This led to Harry being known as "The Boy Who Lived". Shortly thereafter, all of his remaining Death Eaters were imprisoned, killed, or acquitted, bringing the war to an end.
Despite all his maliciousness, Grindelwald was ultimately a lesser villain in comparison to Lord Voldemort. Unlike Voldemort's self-serving actions motivated by his extreme egomania and pure bigotry, Grindelwald did what he genuinely believed was best for the Wizarding World.