Cartilage, an Uncommon card

The card carries these facts from its Wikipedia article.

• Semi-transparent and non-porous, it is usually covered by a tough and fibrous membrane called perichondrium.
• In tetrapods, it covers and protects the ends of long bones at the joints as articular cartilage, and is a structural component of many body parts including the rib cage, the neck and the bronchial tubes, and the intervertebral discs.
• In other taxa, such as chondrichthyans and cyclostomes, it constitutes a much greater proportion of the skeleton.

Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Cartilage article was read about 110,000 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 72 and blocks with 63: each hit it takes is cut by 25 %.

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 Cartilage in the power ranking, all domains together.