Deck # 1: Miss Mad Scientist (EDH / Commander)

Dr. Kylie Moriarty is just doing her normal thing as a medicine & mutation teacher at a Simic campus. She has just shown them not just experienced medical secrets from England, her homeland, but a mastery of druidic magic and a wealth of experience in a vastly different situation she will not discuss. Her students were especially thrilled with her instructing them in the perfect Arcane adaptation of a xenograft. The healing methods she teaches her students are incredible, and she loves being a member of the Simic guild, gladly taking part in making mutants. She was happy to teach her students how to take her hexproof/shroud air force, and make mutants out of them.

The reason she and her students are on vacation is because two planeswalkers got into a fight with each other. They crashed into her classroom, and she had to use her own powerful magic to break up the fight and protect her students. Until this moment, she didn't even know what a planeswalker was. The two planeswalkers proved dangerous to her students, as they carried on with the battle. Kylie grew tired of this, and used her magic to throw them both out to protect her students.

Ajani arrived, and he ultimately broke up the fight. Kylie immediately used him as practice for her class as she directed them in how to treat his wounds. He repays her by explaining to her what a planeswalker was. After he was healed and left, she decides to study the planeswalkers. Firstly, she discovers that they have far too much power for non-druids to wield. (She is a druid). What is worse, she has discovered from her that the planeswalkers are causing even greater damage than the Americans, whom the British Kylie despises. For, being the scientist that she is, she studied the power planeswalkers have used in travelling between worlds, and the bi-product the powers left behind. Her results were nothing less than a catastrophic environmental threat to make terran climate change look like a cakewalk. The planeswalkers must be stripped of power before they bring ruin to the entire multiverse, and they don't even know what they're doing. Or is it that they don't care?

She goes on a quest to beseech the planeswalkers to stop planeswalking for the sake of the multi-verse, or else, painful as it must be, to destroy their powers. She has no desire to harm them, but the multi-verse is at stake. Everything else must be secondary. On this quest, she is approached by Ephara, God of the Polis, who questions her research but accepts Kylie's answers. The goddess then permits Dr. Moriarty to clone her, and lets the clone remain with her.

During her quest, Kylie encounters Ajani Goldmane again. He doesn't buy a word she says, but grants her request for a lock of hair. Ajani doesn't know that she uses this hair to begin cloning him for her purposes. Knowing now that planeswalkers can't be convinced they're distorting the worlds, she then leaves him be and goes home.

Returning to England, she's making mutants and clones out of spirits on her island, hoping she can use the spirits as an antidote to the distortion the planeswalkers are causing. To get a better grasp of how the planeswalkers work and how they do their damage, she uses the hair to clone Ajani.

Upon her return to Ravnica to resume her teaching at the Simic campus, Kylie is attacked by a rather different planeswalker. He knew his enemy, Kylie, enough to watch her. He couldn't read her mind, but he could follow her home.

Though she forces the fight with the planeswalker to a draw, he kidnaps her. She is taken to another world, Amonkhet, but she escapes her captor. Kylie watches in horror at the horrible things happening during the terrible hours. And she gets a good look at the worst of the planeswalkers, Bolas himself.

On Amonkhet, she manages to pick up D&A from Oketra the True and Kefnet the Mindful. She makes clones of Oketra, several of them, some of whom continue to fight or rally the people, while the original clone helps Kylie collect survivors without being noticed by Bolas or the planeswalkers. It is her single clone of Kefnet, the only one that permitted himself to live once he knew what he was, that allowed Kylie to leave Amonkhet by using an old forgotten ritual, bringing with them as many survivors as possible back to the safety of England. It worked because, under Kylie's purifications, the mental control Bolas had over the original gods, Kylie filtered out from the clones. When Bolas discovers this and tries to stop her, Dr. Moriarty reflects his power back at him with Redirect, then flees to home to England, where she and her followers are safe and beyond his reach.

They are beyond his reach because Kylie isn't actually planeswalking. Her brother, Kelly, is a gatekeeper, which is the supernatural opposite of a planeswalker. He can allow, or forbid, entrance to a world if he is on it. This means he and his gatekeeper cult serve to protect Planet Earth from mystic threats. Kelly has given Kylie the power to travel between worlds, though gatekeeper traveling doesn't cause the distortion like planeswalking does. When she tells him what's going on, he is horrified. He wants to go to war, but she pleads with him until he relents, on the grounds that he's needed to shield Great Britain.

Waiting for her back in England is a Healer of the Pride, whom Kylie gladly uses as a nurse. Kylie, being a Simic doctor first and foremost, treats the Amonkhet survivors who came with her, while getting used to the idea of copies of Oketra, Kefnet, and Ephara as actual things. Kylie's private island is getting overfull of people due to the Amonkhet survivors who followed her.
Unfortunately, the worlds are still subject to planeswalker distortion. Only cleaning the pollution up will truly help. To make it possible to clean the pollution up, Kylie begins work on making a clone of Felidar Sovereign, one that will gain power from healing. Enough power that she should be able to heal each plane as she enters it. There is a second solution. The clones of Oketra and Kefnet tell her that the Approach of the Second Sun can make wonders happen, and that with the right calculations, Kylie could change that power to cleanse the multiverse. She won't risk Britain by creating a Second Sun in Earth's atmosphere, but she's located Ravnica as a starting place for the distortion. From there it began, from there it can be undone.

This deck has been converted to commander, because I have never been able to make it work as a modern deck.