ATTENTION! IMPORTANT NOTE:

If you started reading Harry Potter: SHIELD and Sorcery before July 27th, 2024 then I would highly suggest you start over.

I have gone through and edited my previous chapters, and added new ones to expand on Harry's time in the Marvel Universe.

Some things will be very similar and others were deleted and rewritten from the ground up. I'm not saying there won't still be problems with grammar or misspellings, it is very hard to see your own mistakes when writing.

Also Sorry I've been MIA for a few days I was just finishing this up and will now be reposting and adding new and old chapters.

Thanks for reading

-Galaleo

It was two days later that Harry finally had a chance to visit Yao. He traveled to Kamar-Taj and walked straight to the Ancient One's tea room. Without looking up from her book Yao greeted him, "Hello Harry it's good you could make it." She set down her reading and waited expectantly for the tea he would make.

Rolling his eyes he waved his arm and summoned the freshly made tea. "It's good to see you as well, Yao. Is the tea to your liking?"

Taking her first sip she savors it for a few moments, "That is quite good. Now, the reason I called you here was to talk to you about your charges." When Harry went to interrupt Yao held him off with a hand, "I will not be asking you the change what you are doing currently. Pietro's future is already on a different path." Here she sighed, "Wanda on the other hand still has a very difficult and deadly road to travel. Her abilities are as much her own as they are extensions of Chthnon. You see he blessed her with his gifts in the plan that he could use her as an avatar." Here Yao paused to sip her drink while Harry waited for her to finish. "Unfortunately for him, you appeared. Your appearance wasn't even speculated amongst the seers and Mystics, and it threw everything off. Wand's life is now much better than where it would have been without your intervention. This has caused what would eventually break her mind to be stalled. This lead to the attack at the mansion."

Harry gave her a moment before he asked, "Are you looking to change anything then or is this just an information share?"

"I'm just letting you know that the forces that be will try and force her to be who she was always meant to be."

Harry shook his head, "That is for her to choose. I'll do everything in my power to make sure that choice stays hers, even if that means going to war with dimensional entities such as Chthnon. I may have been born human but Death has a Master Now and she comes for everyone eventually."

Yao chuckled darkly, "Yes, I don't believe they will know what hit them. Now tell me about this new prosthetic you mentioned." Yao said as they went back to enjoying tea and discussing what Harry had been working on.

—

After his conversation with Yao and convincing Master Hamir to take a prosthetic, Harry went back to the X-Mansion to check in on everyone. The next few days were busy, either healing or fixing things his magic didn't, until New Year where Harry proceeded to make a huge display of magical fireworks to ring in 2010. A few days later Harry walked into Tony's new lab in New York where he was working on an inscription for weight reduction on a metal block. When Tony heard Harry greet Jarvis he looked up and saw Harry's arm was back to normal after being dead weight for just about a week.

"So I thought you had super healing, it took a long time for that to heal." Tony said pointing at Harry's now healed arm with the screwdriver in his hand.

Harry looked down at his arm and gave Tony a moment of consideration, "It has to do with how I obtained some of my powers. Well it's a bit of a legend from my world, that turned out true in a sense." Harry leaned against one of the lab tables, "In my world there was a tale of three brothers who were traveling through the night and came upon a raging river. The brothers were of course wizards and used their magic to cross the river. When they got halfway to the other side they were approached by a being calling their self Death. It congratulated them on cheating it and said it would reward them for their ability with a single boon each." Here Harry pulled out a Wand from nowhere, "The first brother, Antioch, asked for a wand that was unbeatable. Death agreed and broke off a branch of a nearby elder tree creating the Elder Wand or Deathstick. The second brother, Cadmus, feeling empowered due to his brother's wish, asked for the ability to call the dead back to life. Death once again agreed and took a stone covered it with both hands before revealing a gem like stone and handing it over saying that turning it three times will allow you to call back the dead." Here Harry raised his hand backwards showing off the stone embedded into the gold ring on his finger. "The last brother, not trusting Death, asks for a way to hide from it. Death agrees reluctantly and offers him its own cloak of invisibility." At this point Harry flipped a silvery cloak around his shoulders like a scarf, causing parts of his body to be invisible. "When they were finished the three brothers each went their own way. Antioch sought out an enemy he lost to earlier and beat him soundly. After winning he bragged about his new wand and proceeded to go back and pass out drunk in his room, where he was then disarmed and killed in his sleep, thus Death takes the first brother."

Tony scoffed, "You're telling me he got an unbeatable weapon and immediately bragged in a bar? Idiot."

Harry chuckled but moved on, "Cadmus returned home and summoned back an old lover who died before they could marry. The dead don't belong in our world though and eventually the spirit, feeling the pain of being where she shouldn't, convinced the second brother to let her leave. Full of sorrow and depression the second brother decides to join his lover in death, and thus Death claims the second brother. Death waited and searched for the third brother but was never able to find him. It wasn't until years later that the third brother gave the cloak to his son that Death finally found him and he walked willingly into Death's reach." Here Harry paused and made a glass of water. "Legends talked about these three items, The Deathly Hallows, and that whoever could master all three would be the Master of Death."

Tony nodded along, "So you ended up collecting these items and gaining the title of Master of Death? Any new powers or abilities?"

Harry nodded and pulled out a butter-beer for each of them, "Well I have the inherent gifts each item possesses. I can turn invisible and levitate, I can summon the spirits of the dead, and I myself am the greatest focus for magical energy so I no longer need a wand."

"None of that explains the arm issue though." Tony pointed out as he grabbed his butter-beer.

At that Harry sighed and slumped into a nearby chair "That is a bit harder to explain. So during my journey as a teen I became the eventual owner of all three Hallows. What people didn't know is that owning them is never enough, you must embrace death while own all three. Yo-"

Tony held up a hand, "Are you telling me that you died?"

Sighing, Harry nodded, "When I was 17 I was under the impression that to kill my greatest foe, Voldemort, I would have to die. There's a bunch of bullshit about soul shards and the hunt I went on for them but that doesn't matter at the moment. To become the Master of Death you must embrace death willingly. When I died I was approached by Death who told me of my new title and the abilities I was granted. My Life-force is now infinite, meaning I will never die from old age and have incredibly high regeneration abilities. I could now exist in all realms that death can touch."

At that Tony looked confused, "Realms that he can touch? Are there places that death doesn't exist?"

"Yes, there are realms and dimensions where the beings don't actually have souls and are basically constructs or elementals. Those realms have no need of Death because there are barely considered living beings." Harry took another sip, "That ability means that I can walk in places where life of any kind can live. My old world was so corrupted and poisoned that I was the last human on my planet when I left but my powers granted me immunity from the miasma of the demons. The last thing I gained was what damaged my arm. Being the Master of Death is similar to being an Avatar for a higher level being, thus I can borrow the powers of my Patron, Death. When I was holding that Chaos Priest I used my powers to rip his soul from the control of Chthnon and send it to the abyss, or the realm of the dead for the faithless. There he will be punished and cleansed before he is recycled in another universe."

Tony just gaped at him for a moment before deciding to ignore the slight glowing of Harry's eyes when he spoke of his death powers, "Well it is a good thing you're all better. I just finished the first Magi-tech Arc Reactor!"

Harry was immediately distracted from his powers when Tony started showing him how the new Arc Reactor worked. "You see the way it would work before is it would use the element in the reactor to generate a constant source of energy by degrading the material. Now instead it works as a battery or engine that constantly absorbs the energy from the air and nearby dimensional energies. This means it's inherently protected by magic and won't be disrupted like other electronics."

"The question is whether the energy produced will protect or destroy non Magi-tech items." Harry asked as he looked over the inscription work for the new reactor.

"That's the problem. Each Item needs to be protected or built with this energy in mind. I made a phone that still uses electricity immune to magic, called MI or Magic Immune, and a phone that is powered like my reactor, I call Magi-tech. Magi-tech is incredibly expensive so it'll never be viable for mass production, but most people don't have magic so it's a moot issue. This does mean we can start working on other things powered by magic though.." Tony said as he slowly trailed off with a grin aimed at Harry.

"Oh ho a Magi-tech Iron Man suit! My friend Hermione would be so jealous!" Harry and Tony then proceeded to start planning and designing Tony's new armor. They argued over the design and materials until Pepper came down and told them they had been at if for two days. After that they continued to work while taking proper break, while Harry explained more and more about runes and enchanting and everything they could do. While working on the suit they would take breaks and do the work Pepper left for Tony, since he was still head of the Research Department at Stark Industries. When they accidentally made a battery that last 5 times longer than the most advanced battery on the market they decided to make a new line of Stark Phones with the battery. The new phones had a Virtual Intelligence added to the programing that people who bought the phone could use to interact with the phone and search the Internet by voice alone.

"You're going to let me get in on that right?" Harry asked as they looked at the first completed phone.

Tony nodded, "Oh yeah, we can do that. We can put the battery under your company, since that's the part that has the runes, and SI will make the phones." Tony paused here, "As long as you don't sell the batteries anywhere else."

Harry just laughed and patted Tony on the back, "Don't worry this was a team effort. I wouldn't leave you high and dry." Tony called Pepper over to the lab. When she got there Tony and Harry did a whole skit around the new phone, Harry playing the straight man and Tony cracking quips and jokes. Pepper tried really hard to to pay attention but lost control and started laughing at their antics halfway through. Her composure didn't hold when Harry discretely turned Tony's hair color into pink with purple highlights. When she finally just told them to hand over the design notes and go back to work they high-fived and left for the lab while Jarvis sent Pepper everything she would need for the Board.

After that they then put the phone out of their mind and continued to mess with the over design for the MT Mk. 1 or the Magi-tech Mark 1. Over time Tony ended up spending most of his time with Harry and even accompanied him to the X-Mansions on weekends having intellectual discussions with Dr. McCoy who got Tony thinking about a healing bay like the one in the basement of the X-Mansion. When Harry showed Tony different healing rituals and how they helped heal the body using natural energies and phases of the stars, Tony started going off to The Library of Hermione everyday researching everything he could on magical healing.

One day while Harry was designing himself a set of weapons to use and enchant Tony walked into the lab and just turned to Harry "What do you think about trying to create a Medical Bed? An autonomous healing pod that could help heal people with difficult to fix medical issues. There are a bunch of rune only based healing spells that could help, especially with regrowing skin and closing wounds. I think I remember reading something about that in a science journal…" Harry watched as Tony stopped mid idea wander of mumbling about something. Harry just shook his head, made a note to Jarvis to bring it up later and got back to work.

—

It was a few months later when Harry was inscribing on an enlarged repulsor that he got a call from Coulson. Harry answered it and continued to work tucking the phone to his ear, "How's it going Coulson? Did you and Audrey enjoy the tickets to that show?"

Coulson huffed on the other end, "Yeah and Audrey laughed when I told her you sent the tickets and honestly, David Blaine's show was a little disappointing after we watched your New Year demonstration."

Harry laughed in response and finished up the line of inscription he was doing, "So did you call to socialize or did you need something."

Coulson looked around at the agents putting up a temporary base in the middle of a desert surrounding a hammer, "Well we found something out in the middle of Puente Antiguo, New Mexico. The readings we got from the site were very similar to the energy you use when you make port-keys." Coulson said the phrase feeling a little foreign on his tongue, "I thought it would be prudent to call you just in case."

Harry immediately dropped what he was doing, "I'm on my way.", and hung up before Coulson could say anything else.