Brazilian jiu-jitsu, an Epic card

The card carries these facts from its Wikipedia article.

• It is primarily a ground-based fighting style and involves taking one's opponent down to the ground, gaining a dominant position, and then using a number of techniques to force them into submission such as joint locks, chokeholds, or compression locks.
• Brazilian jiu-jitsu was first developed by the Brazilian brothers Carlos, Oswaldo, Gastão Jr., and Hélio Gracie around 1925, after Carlos was taught judo in 1917 by either Mitsuyo Maeda, a travelling Japanese judoka, or one of Maeda's students Jacyntho Ferro.
• Later, the Gracie family developed their own self-defense system that they named Gracie jiu-jitsu.

Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Brazilian jiu-jitsu article was read about 530,000 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 82 and blocks with 79: each hit it takes is cut by 32 %.

Open packs. Each pack holds five cards drawn from real Wikipedia articles, the rarest last, and the fifth card is always Rare or better. The odds are shown in the game. A free pack arrives every hour and two can wait, and the Coins you win in duels buy more packs.

The cards just above and just below Brazilian jiu-jitsu in the power ranking, all domains together.