Big Jaws is a Fish Effect Monster with Attribute WATER, Level 3, ATK 1800, DEF 300.
Monster cards contest the field through Summons, battles, and effects—check Level/Rank/Link and Attribute for Extra Deck or searchers.
On the current TCG and OCG Forbidden & Limited lists tracked here, Big Jaws is Unlimited.
YGOPRODeck lists Big Jaws for these formats: Duel Links, Common Charity, TCG, OCG, Master Duel.
A listed print of Big Jaws appears in Battle Pack: Epic Dawn (BP01-EN165) at Common rarity.
Among markets shown on this page, the lowest listed snapshot for Big Jaws is about $0.06 on Cardmarket (prices change frequently).
