Dark Lady Toxina

Toxina is one of the two Dark Ladies working for Queen Metallia and her Dark Matter Empire in Sailor Moon Omega Returns.

Profile
Like her easy-going younger sister Mara, Toxina is the comic relief of the Dark Matter Empire. She developed an instant hatred of Makoto Kino for calling her "Oba-san (old lady)". Unlike Mara, she is more ruthless in attacking and executing plans. She is in charge of summoning the Darkmatter Elite Troops to attack the Sailor Senshi while Mara notes the progress of the troops.

Final Battle with Metallia
After realizing that she had killed her own sister Mara, Toxina switched sides to the Senshi and fought a fierce battle with her master Queen Metallia inside a cave causing a landslide that covers the opening of the cave. Unfortunately when she tried to escape with the Senshi, her legs get caught under the rubble, rendering her unable to walk. Sailor Pluto was forced to put her out of her misery with Dark Dome Close.

Trivia

 * Toxina's character inspirations include:
 * Sailor Pluto, given her ability to manipulate space and time. Ironically, it was Sailor Pluto who ended her life.
 * Apostle of Destruction Jeanne
 * Duchess Org TsueTsue