Mira uses it to transform Bardock into Time Breaker Bardock, who later uses it on Great Ape Gohan under Mira's orders. Towa uses it several times during the Battle on Planet Namek to turn several of Frieza's soldiers into Time Breakers.
Video Game Appearances
Time Breaker mind control appears in Dragon Ball Heroes, as Time Breaker Bardock (under the name Masked Saiyan) is playable starting from GDM1, his mind-controlled Great Ape form also appears and is playable since GDM2. Later Time Breaker Vegeta (under the name Black Masked Saiyan) is playable since GDM9.
In Dragon Ball Xenoverse 2, Towa uses a combination of Time Breaker mind control and Dark Magic to turn Bardock into the Masked Saiyan and the Future Warrior into the Masked Future Warrior. Mira wanted Towa to use the same process on Turles and Lord Slug but Towa found they were causing havoc through history fine on their own and she planned to use them to test a new Dark Magic spell that shaves off some of the victim's life force to grant them greater power using the Demon Realm-enhanced Fruit of the Tree of Might she had created for Turles.