The magic systems are very different. In Harry Potter, magic is used for things like transportation (Apparition), defense (protective spells), and everyday tasks (magic for cleaning, cooking etc.). In the Mad Hatter's world, magic seems to be more about creating absurd situations and illusions. In a fanfic, when they interact, it could be that the structured magic of Harry Potter tries to analyze and understand the Wonderland magic. Maybe Hermione would be really interested in how the Mad Hatter's magic works and try to document it. Meanwhile, the Mad Hatter might be completely baffled by the complexity of the spells in Harry Potter and just start adding his own brand of chaos to them, like turning a simple levitation spell into a spell that makes the object float and then transform into a bunch of butterflies.
Well, the magic of the Harry Potter universe is more structured and governed by rules. Wizards study for years to master their spells. On the other hand, the Mad Hatter's magic seems more instinctive and tied to the wacky nature of Wonderland. In a fanfic, if Harry were to enter the Mad Hatter's world, his magic might be affected by the lack of structure. His spells could go haywire, or he might find that he can't rely on his wand in the same way. And if the Mad Hatter were to visit Hogwarts, his magic might be contained or redirected by the more formal magic there. It could lead to some really interesting scenarios where they have to learn to work together despite their different magical approaches.
The magic in Harry Potter is based on spells, potions, and wands. The Mad Hatter's world has a more chaotic, Wonderland - like magic. In a fanfic, perhaps when the two magics meet, there could be unexpected reactions. For example, a spell from Harry's world cast near one of the Mad Hatter's magical hats might cause the hat to start singing and dancing uncontrollably. The wand - magic might interact with the Wonderland magic in a way that creates new, strange spells that neither world has seen before.
Well, in Harry Potter, magic is often channeled through wands. In a fanfiction scenario, if Harry were to enter the world of Bleach, his wand - based magic might seem very foreign to the Soul Reapers. Toshiro Hitsugaya's zanpakuto has its own unique abilities. If he were to enter the wizarding world, his reiatsu - based attacks might not be affected by the anti - magic spells like a wizard's magic would be. However, the wizarding world's protective spells, like the Fidelius Charm, might be difficult for Toshiro to break through with his normal abilities as they are based on a completely different type of magic. The two magic systems would likely clash and also, in some cases, complement each other. For instance, Toshiro's ice - based powers could be used to cool down some of the volatile potions in the wizarding world, and Harry's spells could be used to temporarily blind Hollows.
Well, Orochimaru's magic in the Naruto universe is very different from the magic in Harry Potter. Orochimaru's magic is more about chakra manipulation and using various jutsu. In a fanfiction, his chakra-based magic could be seen as a completely foreign and strange power in the wizarding world. It might be so different that it could disrupt the normal flow of magic in the Harry Potter world. For example, if he used a large jutsu near Hogwarts, it could cause magical disturbances.
If we consider the two magic systems in Avatar x Harry Potter fanfiction, the Hogwarts magic is very structured with rules and spells taught in classes. Avatar magic, on the other hand, is more instinctive and based on one's connection to the elements. In a crossover, perhaps a bender could learn to use a wand as an extension of their bending. They could channel their element - bending energy through the wand to create new and unique effects. For instance, a water bender could use a wand to freeze water in more complex and precise shapes than they could with just their hands. And a wizard might learn from a bender how to have a more instinctive connection to their magic, rather than relying solely on memorized spells.
The wizards' magic could also have an impact on the Avatar world. Maybe the wizards could use their spell - casting abilities to help the Na'vi in some technological aspects. For instance, they could use magic to repair or improve some of the Na'vi's tools or weapons. At the same time, the Na'vi's magic, which is deeply rooted in their spiritual connection to Pandora, could teach the wizards new ways of looking at magic. The wizards, who often rely on written spells and magic wands, could learn from the Na'vi's more instinctive and nature - connected magic.
Well, in a fanfic, the magic of Harry Potter is more structured with spells and potions. In Lord of the Rings, magic is more mysterious and often tied to nature and the power of the Ainur. So perhaps the wizards in Harry Potter could try to study the magic of Middle - earth, like Gandalf's ability to create light. They might find it difficult as it doesn't follow the same rules as their own magic.
The magic systems could interact in many ways. In Harry Potter, magic is often taught and controlled within the framework of Hogwarts and the Ministry of Magic. In Warcraft, magic is more wild and often associated with different races having their own unique forms. In a crossover, a Hogwarts student might be amazed at how a Warcraft warlock can summon demons so easily, while the warlock could be intrigued by the precision of a Harry Potter spell. They could learn from each other. The Hogwarts students could teach the Warcraft magic - users about the importance of intent in spells, while the Warcraft characters could introduce the concept of magic being tied to the land and its elements more directly to the Harry Potter characters.
The magic in Harry Potter is often more rule - based and has specific incantations and wand movements. Daedric magic, on the other hand, is more chaotic and often associated with deals and pacts. In a fanfiction, they could interact in a way that when a wizard tries to use Daedric magic, it starts to corrupt their normal magic. For example, their spells might start to backfire or have unintended consequences. Or perhaps the power of the Daedric magic could enhance certain spells in the Harry Potter universe if the wizard can control it, but it's a very difficult balance to achieve.
Well, the magic in Harry Potter is more about incantations and potions, while Doctor Strange's magic is more about using his hands to create spells and manipulate the fabric of reality. In fanfiction, they could interact in a way that Harry Potter characters learn to use some of Doctor Strange's hand - based magic techniques. For example, Hermione might be really interested in how Doctor Strange can create portals and would try to learn the principles behind it.
Well, the magic in Harry Potter is more rule - based and has specific spells and incantations. Lucifer's power, on the other hand, is more about manipulation and temptation. In a crossover, Lucifer might be able to corrupt some of the magic spells, making them do the opposite of what they're supposed to. For example, a healing spell could be turned into a harming spell.
In a fanfic with this crossover, the interaction of the magic systems would be a central and fascinating aspect. Alchemy in FMA has its own set of rules and limitations, as does magic in Harry Potter. When it comes to the Boggart, the Harry Potter characters rely on their spells and the power of their minds to change the Boggart's form into something humorous. Edward, with his EDS status, could bring in the concept of equivalent exchange. Maybe he could offer something in exchange for the Boggart to leave or change its form in a more permanent way. And the magical energy in the Harry Potter world could interact with Edward's alchemy. It could either disrupt it if they are too different, or it could merge in some ways, allowing for new and creative ways to deal with threats like the Boggart.