Turns out, Yu-Gi-Oh monsters had super badly defined power limits. Especially when 3000 attack is described as world ending. 2400 isn't that far off, is it? An SI with the ability to transform into and summon the various Monarch YGO cards. In which an SI equally divides his time between living a normal life and being absolutely bonkers broken compared to the setting.
Rated: T - English - Humor/Adventure - Chapters: 6 - Words: 38,448 - Reviews: 164 - Favs: 718 - Follows: 834 - Updated: 1/23/2021 - Published: 9/22/2020 - OC