The user keeps charging at the opponent and delivers a rapid flurry of punches and kicks before sending them flying with a powerful punch.
In the anime, Jiren uses an energy kiai variant of the attack against Goku.
Video Game Appearances
Power Rush was named and first appeared in Dragon Ball Xenoverse 2 as one of Jiren's Ultimate Skills as part of the Extra Pack 2 DLC. It can be obtained by the Future Warrior randomly as a reward in New Parallel Quest 122: "The Final Battle Before The Final Battle?!" by achieving a Ultimate Finish.