Stardust Temporal

Stardust Temporal (スターダストテンポラル), also known as simply Star Temporal (スターテンポラル), is the Meta Ability used by the Johnson family, specifically Russell Johnson and Jonas Johnson, primarily featured in Advanced Battle and Final Endings. It also appears in Regional Crusaders and Twilight Destiny.

As well as granting enhanced strength and speed, it also has the rare property to have two abilities called "ACT"s, giving the user the power to freeze an individual in his range and the power to stop time, respectively.

Description
During the showdown at United Château Mansion, Russell was successfully captured by the Alliance and taken to their whereabouts. While kidnapped, he was brainwashed into their personal minion and given a randomly generated ability, one that mixed with Russell's dormant superhuman cells and resulted in a potentially powerful superpower. Russell awakened this Meta Ability in his final battle with Xeno near the end of Advanced Division, while Jonas awakened it during Universal Academy's battle with Team Neo. Jordan Johnson and Jodi Johnson also possess Stardust Temporal, however, it remains dormant within their body.
 * ACT 1: When activated, Stardust Temporal is able to halt the flow of time around an individual for 3 seconds (later 6 seconds), causing the affected person to freeze in place. During this period, Russell and Jonas are able to interact with the frozen individual within his range, and they are also granted a significant increase in strength and speed. ACT 1 does have its drawbacks; it can only affect one person at a time, it requires a few seconds in between each usage, and the effect ceases if the target moves more than 5 meters away from Russell or Jonas. In its original appearances, this was the only known ability of Stardust Temporal but starting with Final Endings, it became known as "ACT 1."
 * ACT 2: The evolution of ACT 1 only granted to Jonas Johnson. When activated, Stardust Temporal is able to halt the flow of time for a brief moment, causing everything around the user to appear frozen in place. During this time-lapse, Jonas is able to interact with any object or person within his range. Measures of time during Time Stop correspond to normal measures and he is unable to use the ability consecutively, requiring a few seconds in between each usage. Like ACT 1, ACT 2 also grants Jonas superhuman strength and speed. In his prime, the ability lasted 5 seconds but decreased over time due to neglect from its user. Three years after its initial use, Jonas is only able to stop time for half a second but eventually extends it to 1-2 seconds throughout the last third of Final Endings. Despite a slight downgrade to its range, Jonas increases the duration of the time stop from 2 seconds back to its original 5 seconds during Axel's last stand against Azazel.