Fabled Leviathan is a Fiend Synchro Monster with Attribute LIGHT, Level 10, ATK 3000, DEF 2000.
Synchro Summons need Tuners plus non-Tuners whose Levels equal the Synchro Monster’s Level.
On the current TCG and OCG Forbidden & Limited lists tracked here, Fabled Leviathan is Unlimited.
YGOPRODeck lists Fabled Leviathan for these formats: Duel Links, Common Charity, TCG, OCG, Master Duel.
Fabled Leviathan belongs to the Fabled archetype—use that tag when searching for engine pieces and tech options.
A listed print of Fabled Leviathan appears in Duel Terminal 3 (DT03-EN036) at Duel Terminal Ultra Parallel Rare rarity.
Among markets shown on this page, the lowest listed snapshot for Fabled Leviathan is about $0.07 on Cardmarket (prices change frequently).
