1,4-Dihydroxynaphthalene, a Common card

The card carries these facts from its Wikipedia article.

• It is one of several isomers of dihydroxynaphthalene.
• The compound attracted some interest because in its molten state, it exists mainly as the diketo tautomer.
• It can be prepared by reduction of 1,4-naphthoquinone with dithionite as well as by acid-hydrolysis of 1-hydroxy-4-aminonaphthalene.

Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The 1,4-Dihydroxynaphthalene article was read about 560 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 40 and blocks with 18: each hit it takes is cut by 7 %.

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 1,4-Dihydroxynaphthalene in the power ranking, all domains together.