- "No, no, no, no, you don't understand the scope of my crime. I didn't kill just one Husnock, or a hundred, or a thousand. I killed them all. All Husnock, everywhere."
- ― Kevin Uxbridge (Star Trek)
The ability to instantly end and eradicate an entire species of creatures from a world/universe. Sub-power of Omnicide.
- Creature Extermination
- Genocide Inducement
- Species Wipe-out
The user can instantly end and eradicate a species of creatures from a world/universe, effectively wiping them from the face of history. This ability allows the user to slaughter certain species before they become a threat to the user or their surroundings.
- May kill oneself if targeting the user's own species.
- Users of powers such as Life Mastery, Resurrection and Mass Resurrection can bring the species back.
- Super Buu (Dragon Ball Z); via the Human Extinction Attack
- Species Eradicator (Spore)
- Kevin Uxbridge/Douwd (Star Trek)
- Sailor Saturn (Sailor Moon manga/anime)
- Malia Ortega (Imortal TV Series)
- Kagari (Rewrite); via Salvation
- Vaarsuvius (The Order of the Stick); via the Familicide spell
- White Spirits (Tears to Tiara)
- The Halo Array (Halo)
- Item: Scroll of Genocide (NetHack)
- Familicide (The Order of the Stick)