Indomitable Gladiator Beast is a Quick-Play 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, Indomitable Gladiator Beast is Unlimited.
YGOPRODeck lists Indomitable Gladiator Beast for these formats: Duel Links, Edison, TCG, OCG, Master Duel.
Indomitable Gladiator Beast belongs to the Gladiator Beast archetype—use that tag when searching for engine pieces and tech options.
A listed print of Indomitable Gladiator Beast appears in Crimson Crisis (CRMS-EN056) at Short Print rarity.
Among markets shown on this page, the lowest listed snapshot for Indomitable Gladiator Beast is about $0.50 on TCGPlayer (prices change frequently).
