Ojama

The Ojama cards are a series most played by Chazz Princeton. While the Ojama monsters all have 0 ATK, many Ojama cards can fill up or prevent the use of the opponent's monster card zones. The card themes do not always focus on this. Ojama Delta Hurricane can destroy all cards on the opponent's side of the field when the three Ojama are on the field. Ojama King can gain 1000 ATK for each Ojama monster destroyed by Ojamuscle as long as he remains on the field. The anime-only cards make Chazz's deck even more playable than what is possible in the OCG and TCG.

The name "Ojama" comes from the Japanese phrase Ojamashimasu (お邪魔します) which means "Excuse me for intruding" and is usually said by people entering a room unexpectedly.

The three Ojama are brothers and have grandparents, as featured on Ojama Knight.