Clupeidae, an Uncommon card

The card carries these facts from its Wikipedia article.

• Many members of the family have a body protected with shiny cycloid scales, a single dorsal fin, and a fusiform body for quick, evasive swimming and pursuit of prey composed of small planktonic animals.
• Due to their small size and position in the lower trophic level of many marine food webs, the levels of methylmercury they bioaccumulate are very low, reducing the risk of mercury poisoning when consumed.
• The earliest known fossil members of this group are the stem-clupeids Italoclupea and Lecceclupea from the late Campanian/early Maastrichtian of Italy.

Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Clupeidae article was read about 22,000 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 58 and blocks with 42: each hit it takes is cut by 17 %.

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 Clupeidae in the power ranking, all domains together.