Original Japanese title: Jōnōchi Vāsasu Torappu Dekki! "Jonochi vs. Trap Deck!" (城之内ｖｓトラップデッキ！城之内ｖｓトラップデッキ！).
In the second duel of the Battle City Finals, Odion, disguised as Marik, befuddles Joey with numerous traps to bring the duel to a stalemate. However, Joey has Giant Trunade, the perfect counter to Odion’s strategy that guarantees Joey victory… or is Joey falling into another trap?