Although, the ability is activated at once, the current timeline will be destroyed and replaces with a new one, which causes the Ohma Zi-O Driver will be erased, making Sougo unable to transform into a Zi-O again until someone restores his powers via the Future Note. Ohma Zi-O: According to the original Ohma Zi-O, the form possesses the ability to not only destroy time and space itself, but to recreate everything into whatever the user wishes.The absence of any Ridewatch makes the form inaccessible. GrandZi-O: If any constituent Ridewatch's existence is contradicted, GrandZi-O becomes weak in using that power.GeizRevive: The Revive Ridewatch's expansion and contraction of time can severely damage Geiz's body, even at the risk of death.Grease Blizzard: Due to the unstable increase of his Hazard Level by Faust, Grease's life force will be depleted after usage, thus causing his death.Cross-Z Magma: The Cross-Z Magma suit emits intense heat which can injure him if not properly maintained.Evol Black Hole Form: Evol can lose control over his body if the Evol Trigger is struck.Build Genius: Build must completely maintain his heroic traits to activate the Genius Fullbottle.Para-DX Level 99: Para-DX requires Ex-Aid's DNA and must be alive in order to maintain the Bugster immunity for the use of the Gamer Driver.Brave Legacy Gamer: Brave must be fully resolute in his actions in order to activate the Taddle Legacy Gashat.Ex-Aid Muteki Gamer: Ex-Aid requires Para-DX's DNA and must be alive in order to maintain sufficient Bugster immunity for the use of the Hyper Muteki Gashat.Drive Type Tridoron: Drive must believe in his devotion to protect people and his friends to use Shift Tridoron.Bravo King Durian Arms: Bravo will turn himself berserk and begins to attack out of nowhere due to the nature of the Kingdurian Lockseed.Ryugen Yomi: Ryugen is not only diverted to evil but also loses his life force over long time usage.Gaim Kiwami Arms: The Kiwami Lockseed's side effect excessively causes Gaim to be mutated into an Over Lord Inves.