Mary MacPherran / Titania

Titania (Mary MacPherran) is a supervillainess appearing in American comic books published by Marvel Comics. Created by then-Editor-in-Chief Jim Shooter and introduced in the 1984 crossover limited series Secret Wars, Titania has since then become a rival of She-Hulk, and has also been a member of several incarnations of the Masters of Evil and the Frightful Four.

Web of Spider-Man (Volume 1)
Issue # 59

"With Great Power" Released date: December, 1989

Bullets and Bracelets (Amalgam Universe)
Big Titania is an alternate version of Titania from the DC/Marvel crossover Amalgam Universe. She is an amalgam character of the original Titania from Marvel and Big Barda from DC.

"Final Thrust" Released date: April, 1996

Deadpool (Volume 3)
(The version in this volume was revealed to actually be Copycat (Vanessa Carlysle), posing undercover as Titania)

Issue # 38

"Johnny Handsome, Scene 1" Released date: March, 2000

Mutant X Annual 2001
An alternate version of Titania from the "Mutant X" universe (Earth-1298).

"The Key" Released date: May, 2001

She-Hulk (Volume 1)
Issue #11

"Imbalance of Power" Released date: March, 2005

Deadpool & the Mercs for Money (Volume 2)
Issue #4

Released date: October 5, 2016''

Marvel's Avengers: Iron Man (Gamerverse)
A prequel comic tie-in to the Marvel's Avengers (2020) video game, which takes place in Earth-TRN814. That universe's version of Titania makes an appearance in the issue fighting the Avengers.

Released date: December 11, 2019