Time Breaker mind control is a technique utilized by Mira, Time Breaker Bardock, and Towa in Dragon Ball Online to convert people into Time Breakers.
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.
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.