Sure, it's quite possible. Fanfiction writers love to blend different fictional worlds. In a 'The Mummy (2017)' and 'Harry Potter' crossover, we could see the mummy's powers being pitted against the spells of Hogwarts students. Maybe the mummy is brought back to life in the wizarding world and causes chaos. There are endless possibilities for interesting storylines in such a crossover fanfiction.
One possible plot could be that Naruto is on a mission in a desert area and accidentally stumbles upon an ancient tomb where the mummy resides. The mummy, having some sort of ancient and powerful chakra, senses Naruto's own chakra and mistakes him for an intruder or a threat. Naruto, being Naruto, tries to communicate and figure out what's going on instead of immediately attacking. This could lead to a series of events where they have to team up against a common enemy that is after the mummy's power and Naruto's unique abilities.
Perhaps the mummy has a power that can affect vampires in some way, like weakening their abilities. In this Twilight and the Mummy crossover fanfiction, the Cullens could team up with some mummy - hunters to find a way to neutralize this threat. They might have to travel to ancient tombs and decipher hieroglyphics to find a solution, all while dealing with other vampires or supernatural beings who want to use the mummy's power for themselves.
One idea could be a crossover with 'Indiana Jones'. The mummy could be part of an ancient mystery that Indy is trying to solve. Maybe the mummy has some sort of power or knowledge that Indy wants.
One idea could be a crossover with the 'Indiana Jones' series. The Mummy's curse could somehow be related to an ancient artifact that Indiana Jones is after. Maybe they have to team up to stop the mummy from unleashing a greater evil.
Naruto would probably be very curious about the mummy. He'd approach it with his usual enthusiasm and start asking a million questions. The mummy, if it could understand Naruto, might be initially confused by his energy. But over time, Naruto's friendly nature could make the mummy more open. They could start sharing their stories, Naruto about his life as a ninja and the mummy about its ancient past.
Hermione Granger from 'Harry Potter' could be an interesting addition. She could use her magic knowledge to study the mummy. Maybe she could find a spell to control or at least understand the mummy better. It would be a really unique combination of magic and ancient Egyptian mystery.
Another character that could be included is Lara Croft from 'Tomb Raider'. She's an expert in exploring ancient tombs and dealing with ancient curses. She could join forces with the characters from 'The Mummy 2017' to stop the mummy. Her athleticism and knowledge of ancient artifacts could be very useful in the fight against the mummy.
A really interesting pairing could be Edward from Twilight and Evy from 'The Mummy'. Edward has his vampire abilities and is very protective, while Evy is smart and brave. They could work together to solve some mystery related to both their worlds. Maybe Edward could use his super speed to help Evy escape from some mummy - related danger, and Evy could use her knowledge of ancient history to help Edward understand more about the mummy's origin.
Well, perhaps the wizards in the Harry Potter world could team up with the adventurers from The Mummy series to fight a common dark magic threat. The mummies could be enchanted by some dark wizardry that combines the magic of both universes, and the characters would have to use their unique skills, like spells from Harry Potter and the combat knowledge from The Mummy, to defeat it.