Editing Dark Shenron (section)

=== Super Dragon Ball Heroes ===

==== Dark Empire Saga ====
Dark Shenron, the ominous Eternal Dragon of the Dark Dragon Balls, was created under the influence of the Time Breaker-controlled Xeno Dende and at the behest of Towa. His creation and subsequent summoning mark a significant moment in the Dark Empire's quest for power.

Summoned by Mechikabura over Mechikabura's Tower in the Demon Realm, Dark Shenron is tasked with granting Mechikabura's wish for eternal youth. He cautions that fulfilling this wish will take time due to the vastness of Mechikabura's former power, a condition Mechikabura readily accepts.

As the Time Patrol mounts an assault on the tower to prevent the wish from being granted, Dark Shenron aids Mechikabura, Mira, and Dabura in their efforts to delay the Patrol's advance. Despite their resistance, Dark Shenron eventually completes the wish, restoring Mechikabura's youth, and then departs.

==== Dark King Mechikabura Saga ====
Dark Shenron is later summoned to the Time Nest by Demigra, Robelu, and the Time Patrol, using Dragon Balls infused with dark energy. Xeno Trunks attempts to wish for the reversal of Mechikabura's brainwashing of Chronoa. However, Dark Shenron is unable to directly counteract Mechikabura's formidable power. Instead, Demigra wishes for the ability to generally undo Mechikabura's mind control, which Dark Shenron grants, but only with the limitation that it works at close range.

Subsequently, Dark Shenron is called forth once more at Mechikabura's Tower by Mechikabura himself. This time, Mechikabura desires to harness the Chaos created by using Chronoa's time power to obliterate the universe's spacetime. Despite the fierce efforts of the Time Patrol to thwart this plan, Dark Shenron successfully executes Mechikabura's destructive wish.