Electrolysis, an Uncommon card

The card carries these facts from its Wikipedia article.

• Electrolysis is commercially important as a stage in the separation of elements from naturally occurring sources such as ores using an electrolytic cell.
• The voltage that is needed for electrolysis to occur is called the decomposition potential.
• The word "lysis" means to separate or break, so in terms, electrolysis would mean "breakdown via electricity."

Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Electrolysis article was read about 130,000 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 76 and blocks with 70: each hit it takes is cut by 28 %.

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 Electrolysis in the power ranking, all domains together.