Well, in such a fanfiction, perhaps the Edo Tensei is modified to fit the Harry Potter world. For example, instead of using hand signs, it could be cast using a special incantation and a wand movement. And the resurrected characters might have different abilities than in the Naruto world. Maybe they retain their magical powers from when they were alive, but also gain some new abilities related to the nature of Edo Tensei.
One interesting concept could be how Harry's moral compass is tested when using Edo Tensei. Since Edo Tensei is a rather dark jutsu in the Naruto universe that involves resurrecting the dead. In a Harry Potter - Naruto crossover, Harry might struggle with the idea of bringing back the dead for information or power, as it goes against the values he's been taught at Hogwarts.
In a Harry Potter uses Edo Tensei fanfiction, the implications for the wizarding world order could be huge. If Harry were to use it, he'd likely face a great deal of opposition from the Ministry of Magic. They would see it as a form of dark magic and would try to stop him. But on the other hand, he might use it to bring back great wizards from the past to help in a fight against a new, powerful dark force that the current wizarding world couldn't handle alone.
Chapter 889, "Nice to meet you for the first time, please take care of me!", is the clearest early answer because it turns Zhao Lang's situation into a concrete plot event. Early on, She said why do other prisoners get a chance to go outside, while she....
Chapter 35 is the strongest chapter-level answer because it starts from Shining Transformation Trip's filming location was set on the distant... and follows through on Brother is really hardworking, actually arriving at the same time as the....
The best chapter pointer here is Chapter 2, "What Kind of In-laws Are They?". It opens with On the top floor of the Financial Building, a gathering of dark clouds... and closes on Jiang, Lin Manru, turned pale and quickly explained, "It's not eloping, my....
Chapter 33 is the strongest chapter-level answer because it starts from Following the announcement, five artists respectively reposted the Weibo—... and follows through on Although Su Yinwan was considered half a goddess to him, the whole thing....
Chapter 12 is the strongest chapter-level answer because it starts from Qin?" Jiang Li called out twice, and only then did Mrs. and follows through on The glass shattered on the floor with a crash, attracting the attention of....
Look to Chapter 26 for the clearest answer. It begins with Shen Lan was bent over processing a large stack of press briefs on her..., keeps building through She was nearly forty years old, but because she took good care of herself..., and lands on If you think you can use our family connection to.
A practical answer is Chapter 34, because it turns the idea into a concrete scene. The chapter opens with Seeing that the public sentiment wasn't quite right, Su Yinwan felt..., adds pressure through Hurry up and start the live show, I can't wait to watch the universe's..., and ends on Now that.
Chapter 913, "Call Me Daddy", is the clearest early answer because it turns Jiang Mingchuan's situation into a concrete plot event. It opens with Meng Wanzhi woke up early, preparing to get the two little rascals up... and closes on Did this kid finally acknowledge him?.
The best chapter pointer here is Chapter 34, "Official Recording!". It opens with Seeing that the public sentiment wasn't quite right, Su Yinwan felt... and closes on Now that Lili is misunderstood, they start to kick us while we're down."....
The best chapter pointer here is Chapter 37, "Those in the know anticipate the transformation, while the oblivious think it's a fashion show.". It opens with The barrage was suddenly filled with hahas, but the two guests present...