Reboot is a Normal Spell Card.
Spell Cards are usually activated from the hand on your turn unless their type gives another timing window.
On the current TCG and OCG Forbidden & Limited lists tracked here, Reboot is Unlimited.
YGOPRODeck lists Reboot for these formats: Duel Links, Common Charity, TCG, OCG, Master Duel.
Reboot belongs to the Meklord archetype—use that tag when searching for engine pieces and tech options.
A listed print of Reboot appears in Extreme Victory (EXVC-EN052) at Common rarity.
Among markets shown on this page, the lowest listed snapshot for Reboot is about $0.02 on Cardmarket (prices change frequently).
