Cell slaps his opponent away, leaving them unconscious on the ground, completely helpless. He then fires an incredibly powerful Finger Beam at them, dealing massive damage.
After Vegeta witnessed Cell kill Future Trunks with a Full Power Death Beam, Vegeta goes on a rampage and fires his Maximum Flasher at Cell, followed by shooting many Ki Blasts. Cell emerges from the smoke unscathed and uses Time to Die on Vegeta, sending him flying to the ground. He then uses full powered Ki Blast, which Gohan jumps in front of in order to save Vegeta. Due to this, Gohan suffers a broken left arm.
Video Game Appearances
Time to Die was named in Dragon Ball Z: Ultimate Tenkaichi and Dragon Ball Z For Kinect, where it is one of Cell's Super Attacks in his Super Perfect form. When Cell uses this attack in Ultimate Tenkaichi, he fires the final blast with two fingers, as opposed to firing it with one finger in the manga/anime. Cell uses a version called Perfect Finisher in Dragon Ball: Tap Battle, where he uses a yellow energy wave in place of the finger beam, and then ends with an extra energy wave. It is also his Blast Spark in Dragon Ball Z: Battle of Z.
"Fire powerful Ki Blasts from your fingers! Be careful, as it takes some time before it activates."
— Dragon Ball Xenoverse in-game description
The finger beam portion of this attack also appears in Dragon Ball Xenoverse under the name Perfect Shot as one of Cell (Full Power)'s Super Skills and can also be learned by the Future Warrior during Cell's Training as the Warrior's Master. In the GT Pack 2 DLC, Mira has Perfect Shot as one of his Super Skills in his 2nd Skillset.
"Fires a very powerful Ki Blast that destroys weaker Ki Blasts on contact."
— Dragon Ball Xenoverse 2 Tutorial description
In Dragon Ball Xenoverse 2, Perfect Shot returns as one of Perfect Cell's Super Skills which can be learned by the Future Warrior by completing School Quest: "Lesson 2" of Cell's Training. In Xenoverse 2, it can cancel out weaker Ki Blasts on contact. It also appears as one of Mira's skills as well. In the Xenoverse series, Perfect Shot is depicted as a green Ki Blast fired from the user's finger tips instead of a solid finger beam like it is in the main series.