Figure-eight knot, an Uncommon card

The card carries these facts from its Wikipedia article.

• It is very important in sailing, rock climbing and caving as a method of stopping ropes from running out of retaining devices.
• Like the overhand knot, which will jam under strain, often requiring the rope to be cut, the figure-eight will also jam, but is usually more easily undone than the overhand knot.
• The figure-eight or figure-of-eight knot is also called the Flemish knot.

Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Figure-eight knot article was read about 21,000 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 50 and blocks with 30: each hit it takes is cut by 12 %.

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 Figure-eight knot in the power ranking, all domains together.