Jean-Claude Magnum

Jean-Claude Magnum (ジョン・クロード・マグナム Jyon Kurōdo Magunamu) is a Hollywood star who is the suitor and opponent of Mai Valentine (Mai Kujaku in the original Japanese), who challenged her to a duel for the right to marry him or not. He attemted to used Hollywood trickery to briefly kidnap Mai after he lost to her.

Dueling Cards
Magnum uses a deck of low-level Ninja monsters, many of whom Special Summon other monsters when they are summoned.

Monster Cards

 * Ninja Master Shogun
 * Ninja Commander Ikusa
 * Ninja Soldier Katana
 * Ninja Commando Kabuki
 * Kunoichi Ayame the Ninja Girl

Spell Cards

 * Great Kite of Ninja

Trap Cards

 * Ninja Smoke Ball