Here's a concise summary of the top 10 strongest characters with multiple quirks in My Hero Academia:
1. **Shigaraki Tomura** - With his original Quirk Decay and several stolen ones, including the original All for One, Shigaraki is the most dangerous and potentially world-destroying character at only 21 years old.
2. **Deku (Izuku Midoriya)** - As the bearer of One For All, Deku has access to multiple enhanced quirks from past wielders, making him incredibly powerful and the heroes' hope against villains.
3. **All For One** - The oldest living character with the ability to steal and redistribute quirks, All For One has been a generational menace with countless followers and a vast array of simple yet effective quirks.
4. **Gigantomachia** - A natural behemoth with seven quirks and no body modifications, Gigantomachia's combination of abilities makes him nearly unbeatable in combat.
5. **Number 6** - A major antagonist in the Vigilantes spinoff with five quirks and body modifications that enhance his capabilities beyond normal quirks.
6. **Nine** - The antagonist of the Heroes Rising movie with weather manipulation and an inferior clone of All for One, allowing him to possess multiple other quirks.
7. **Hood** - A High-End Nomu designed to handle multiple quirks, Hood possesses six abilities but lacks intelligence compared to others on the list.
8. **Lady Nagant** - A former Pro Hero turned villain with her Quirk Rifle and additional abilities given by All for One after escaping from Tartarus.
9. **Spinner** - Once the weakest member of The League of Villains, now enhanced by All for One with additional quirks that make him formidable but mentally unstable.
10. **Kurogiri** - A High-End Nomu with an artificial Quirk Warp Gate based on the Quirk Cloud, integral to the League of Villains' operations but not a combatant.
This list showcases characters who have gained immense power through multiple quirks, either naturally or through enhancement, making them significant forces within the My Hero Academia universe.
Here are the key facts from the text:
1. Kurogiri is a High-End Nomu with the Quirk Warp Gate, which is an artificial Quirk that uses the Quirk Cloud as its base.
2. Kurogiri was created using the body of Shirakumo, the original wielder of Cloud.
3. Spinner's original Quirk is Gecko, which allows him to stick to walls and other smooth surfaces.
4. All For One gave Spinner two additional Quirks: Body Bulk and Scalemail.
5. Lady Nagant's Quirk is Rifle, which allows her to protrude or retract a rifle-like appendage from her right elbow.
6. Lady Nagant can also change the power output of her rifle for increased velocity.
7. Lady Nagant can remove bits of her own hair, which can be molded into various sorts of bullets.
8. Lady Nagant's range is 3 kilometers, or nearly 2 miles.
9. After escaping from Tartarus, Lady Nagant became a multiple-quirk user thanks to All For One.
10. Lady Nagant's additional Quirks are Air Walk, Remote Detonation, and possibly others.
11. Hood is a High-End Nomu with 6 Quirks.
12. Hood's Quirks are Muscle Augmentation, Power, Super Regeneration, Transforming Arms, Shoulder Mounted Jets, and a mystery Quirk that allows him to store others inside himself.
13. Nine is the primary antagonist of The My Hero Academia Heroes Rising Movie.
14. Nine's original Quirk is Weather Manipulation, which allows him to create massive storm clouds, colossal tornadoes, summon bolts of lightning, manipulate wind, and even fly.
15. Nine possesses an inferior clone of the All for One Quirk, which allows him to steal and possess up to eight different Quirks besides his original.
16. Nine's additional Quirks are Air Wall, Scanning, Bullet Laser, Hydra, and Cell Activation.
17. Number 6 is a major antagonist in the My Hero Academia: Vigilantes spinoff series.
18. Number 6 has 5 Quirks: Overclock, Self-Detonation, Regeneration, Radio Waves, and Bombify.
19. Number 6's Quirks grant him Enhanced Senses, Enhanced Strength, Enhanced Durability, Pain Suppression, Muscle Enhancement, and a nearly Toga level Disguise Ability.
20. Gigantomachia is an extremely rare case, with a total of 7 Quirks.
21. Gigantomachia's Quirks are Endurance, Pain Blocker, Gigantification, Dog, Energy Saver, Fierce Gains, and Mole.
22. All For One has been a force to be reckoned with since the dawn of quirk society.
23. All For One's original Quirk is All for One, which allows him to steal countless others and redistribute them to various people.
24. Deku owes his possession of 7 Quirks to the stockpiler Quirk One For All.
25. Deku's Quirks are Gearshift, Fa Jin, Danger Sense, Blackwhip, Smokescreen, Float, and the Core Power of One for All.
26. Shigaraki Tomura is the new Symbol of Fear.
27. Shigaraki's original Quirk is Decay, which can destroy anything his hands touch.
28. Shigaraki has the original All for One Quirk, which grants him access to peerless tactical know-how.
29. Shigaraki has a range of Quirks, including Super Regeneration, Search, Air Cannon, Radio Waves, Rivet Stab, Heavy Payload, Scatter, Springlike Limbs, and Wing.