Who would be the most powerful character in a 'Harry Potter and Sky High' fanfiction crossover?

It's hard to say for sure, but Alucard has a strong case. His vampiric powers are extremely formidable, including his ability to regenerate, his superhuman strength, and his vast array of weaponry like the Casull and the Jackal. He also has centuries of combat experience. However, in the wizarding world, Dumbledore is an incredibly powerful wizard with a deep understanding of magic. He could potentially find ways to counter Alucard's powers, like using powerful spells of binding or banishment.

Some might think that a WWE superstar like The Undertaker could be the most powerful. His in - ring presence is so intimidating. If he were to somehow gain some magic abilities, like being able to control the dark elements similar to some dark wizards in Harry Potter, he could be truly unstoppable. He already has a reputation for being 'undead' in the WWE, which could be enhanced with some dark magic elements from the Harry Potter world.

Arcturus Mengsk from Starcraft could be very powerful in this crossover. He is a master strategist. In the crossover, he could use his political and military acumen to manipulate the wizarding world. He might try to gain control of Hogwarts or use the wizards' magic for his own imperialistic goals. His ruthlessness and intelligence would make him a formidable force, especially when combined with Starcraft technology.

It's really hard to say. Harry Potter has his powerful magic from Hogwarts and his connection to Voldemort which gives him a certain power boost. But in the DxD world, characters like Great Red are extremely powerful. If Harry was able to combine his magic with the power of a Sacred Gear, he could potentially be a very strong force. However, characters like Sirzechs Lucifer also have a vast amount of power. So it could be a toss - up depending on how the crossover is written.

It's hard to say. Naruto has his huge chakra reserves and powerful jutsu. But Harry has the power of love and some really strong spells. However, I think Dumbledore would be very powerful in this crossover. He has great wisdom and extremely powerful magic. He could probably figure out how to use Naruto's chakra to his advantage if they were on the same side.

In a crossover, it could be argued that Harry Potter is the most powerful. His magic can do things that are beyond Batman's physical capabilities. For example, he can apparate, which is a form of teleportation, and he can use spells to immobilize or defeat his enemies. While Batman is a formidable fighter and detective, he doesn't have the ability to counteract magic directly. However, Batman's strategic mind might be able to find ways to work around Harry's magic, but in terms of raw power, Harry has the edge with his magic.

Dumbledore might be the most powerful. He has vast magical knowledge and experience. In a crossover, he could quickly understand the mechanics of Devil Fruits and use his magic to counteract any threats from One Piece characters. He could also use his intelligence to outwit the pirates and use spells like the Patronus to protect himself and others from danger.

Then there's Albus Dumbledore. His vast knowledge of magic and his powerful spells, such as the ability to perform powerful defensive magic and his wisdom in handling magical artifacts, could make him a force to be reckoned with. In a crossover, he could potentially study the Millennium Items and find a way to use their power in harmony with his own magic, making him a very powerful character in the combined universe.

It could be Yami Yugi. He has the power of the Millennium Puzzle and is an extremely skilled duelist. In a crossover, his ability to strategize and his connection to the ancient Egyptian magic within the Yu - Gi - Oh world could give him an edge. He could potentially use his skills to outwit the dark wizards in the Harry Potter universe. His confidence and the power of his cards could make him a formidable force against even the likes of Voldemort.

Probably Anubis. He was extremely powerful among the Goa'uld. In a Harry Potter crossover, his ability to manipulate dark forces could be enhanced by the dark magic in the Harry Potter universe. He might be able to use spells like the Unforgivable Curses to his advantage and combine them with his Goa'uld powers.