Mat Groom — comics creator

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Known forImmortal Legend Batman

Issues credited15

Active2020–2026

Primary rolewriter

Mat Groom is a comic book creator credited as writer on 15 issues in our catalog, including Immortal Legend Batman, Spider-Verse vs. Venomverse, Supermassive, active 2020–2026.

Known for

Immortal Legend Batman #6

Full bibliography · 7 series

Immortal Legend Batman (2025) · 6

#1 #2 #3 #4 #5 #6

Spider-Verse vs. Venomverse (2025) · 4

#1 #2 #3 #5

Tales from the Dark Multiverse: Teen Titans: The Judas Contract (2020) · 1

The Rise of Ultraman (2020) · 1

Ultraman: The Mystery of Ultraseven (2022) · 1

Supermassive (2022) · 1

#2023

What If...? Galactus: Galactus Transformed Hulk? (2025) · 1

Original biography and editorial content © comicbooks.com™. Credits from the Grand Comics Database. Cover thumbnails shown under fair use, each linking to its issue.