Externality, an Uncommon card

The card carries these facts from its Wikipedia article.

• Many externalities can be considered as unpriced components that are involved in either consumer or producer consumption.
• Air pollution from motor vehicles is one example.
• The cost of air pollution to society is not paid by either the producers or users of motorized transport.

Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Externality article was read about 55,000 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 83 and blocks with 80: 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 Externality in the power ranking, all domains together.