What is Reversal Time-blade?
History of Reversal Time-blade
Reverses time around the target, undoing their actions or getting them out of a dangerous situation and allowing the user to negate the effects of the Forward Time Blade and de-age the target. It was the first Blade to emerge from the Temporal Vortex and the last to be recovered. Garmadon used this Time Blade to absorb Krux's ability to reverse Time.