Shark Fortress is a Fish XYZ Monster with Attribute DARK, Level 5, ATK 2400, DEF 1800.
Xyz Monsters are usually Summoned using materials of matching Level; their effects often detach materials as cost.
On the current TCG and OCG Forbidden & Limited lists tracked here, Shark Fortress is Unlimited.
YGOPRODeck lists Shark Fortress for these formats: Common Charity, TCG, OCG, Master Duel.
Shark Fortress belongs to the Shark archetype—use that tag when searching for engine pieces and tech options.
A listed print of Shark Fortress appears in 2014 Mega-Tin Mega Pack (MP14-EN026) at Common rarity.
Among markets shown on this page, the lowest listed snapshot for Shark Fortress is about $0.05 on TCGPlayer (prices change frequently).
