[s2e19] The Ultimate Sacrifice < OFFICIAL » >

: Ben walks into a pit of "laser fire" intended to destroy him. However, the Ultimatrix recognizes his supreme act of selflessness. Resolution The sacrifice triggers a security reset of the Ultimatrix.

: Ben decides to sacrifice his own life to reset the Ultimatrix, which would grant the Ultimates their freedom from the device's control. [S2E19] The Ultimate Sacrifice

In the episode "" (Season 2, Episode 19 of Ben 10: Ultimate Alien ), Ben faces a revolt from his own powers when the Ultimate forms inside the Ultimatrix achieve sentience and demand their freedom . The Conflict: Sentient Ultimates : Ben walks into a pit of "laser