Marvel 616/MCU Crossover FanFiction

Harry Potter the Smartest Avenger

Harry Potter the Smartest Avenger

Gen
G
Updated
15.04.2025
Fandom
Harry Potter - J. K. Rowling Marvel (Comics)
Characters
Harry Potter, Tony Stark, Steve Rogers, Bruce Banner, Clint Barton, Loki, Yelena Belova, Nick Fury, Phil Coulson, Sirius Black, James Potter, Lily Evans Potter,
Tags
Alternate Universe - Canon Divergence BAMF Harry Potter Powerful Harry Potter Squib Harry Potter Nick Fury is Not Amused Marvel 616/MCU Crossover
A smart preadolescent Harry Potter flies through basic education and become the youngest scientist in history. As a Squib he is magically challenged but refuses to let it hold him back. He discovers the outside world and decides to dive right into it...
Harry Potter the Smartest Avenger

Harry Potter the Smartest Avenger

F/M
Multi
G
Updated
15.04.2025
Fandom
Harry Potter - J. K. Rowling Marvel (Comics)
Characters
Harry Potter, Tony Stark, Steve Rogers, Bruce Banner, Clint Barton, Loki, Yelena Belova, Nick Fury, Phil Coulson, Sirius Black, James Potter, Lily Evans Potter,
Tags
Alternate Universe - Canon Divergence Other Additional Tags to Be Added BAMF Harry Potter Implied/Referenced Child Abuse Powerful Harry Potter Squib Harry Potter Nick Fury is Not Amused Marvel 616/MCU Crossover Superpower (Not Magic) Harry Potter - Freeform
A smart preadolescent Harry Potter flies through basic education and become the youngest scientist in history. As a Squib he is magically challenged but refuses to let it hold him back. He discovers the outside world and decides to dive right into it...