Ultimate Marvel: Earth-2/Mary Jane Watson

Tigra (Mary Jane Watson) is a fictional character and superheroine serving as one of the core protagoinsts in Ultimate Marvel: Earth-2.

Early life
Mary Jane Watson was born in Queens, New York City, raised by her mother Mary Watson along with her older half-sister Sally and her younger cousin , but without much knowledge of who her father is. Years have passed, and she grew up developing a natural affinity for tigers, and surprised her mother by revealing herself able to even talk to and understand tigers. Over her time, Mary Jane also made very dear friends with her neighbors Peter Parker and Liz Danvers Rogers (who became her best friend). In her teenage years, she and Peter soon started to become a romantic couple, though they decided to keep their relationship in secret from most students (except their friends and family relatives).

Some time later, Mary Jaane and her friends attended to a field trip at Oscorp with their families until they witnessed a destructive shootout between J. Jonah Jameson's hired bodyguards the Ravagers (led by Frank Castle / The Punisher) and Crossbones' Hydra ops. Mary Jane soon saw Peter and their classmate Cindy Moon getting by a radioactive spider, and Sally, Michelle Starr and Riley Turner being exposed to Oscorp experiments and rendered unconscious. After the shootout was over, Mary Jane attended to Uncle Ben's funeral while comforting Peter, Felicia Reilly and Aunt May, and soon visitted Sally and Michelle in the hospital. At the point, Mary Jane noticed that Sally's DNA was altered, as she sensed feline embrios within her.

Later, after seeing Peter and Liz (both having become Spider-Man and Starforce respectively) defeating the Ravagers and stopping their plan to blow up New York, leading to J. Jonah Jameson being disqualified from the election to Mayor of New York, Mary Jane congratulated Peter for having justice for his uncle and everyone else whom Jameson wronged.

Powers

 * Shapeshifting into Titanian Tiger form. This grants her:
 * Superhuman strength
 * Superhuman stamina
 * Superhuman speed
 * Unbreakable claws and teeth
 * Night vision
 * Fire breath
 * Ice breath
 * Maharaja's Roar, a super-natural roar which can conjure wind and fire and summon the astral projection of a tiger head (presumably that of its namesake tiger god)

Abilities

 * Genius-level intellect
 * Acrobatic skills
 * Expert swimming skills
 * Hand-to-hand combat