Password, a Rare card

The card carries these facts from its Wikipedia article.

• Traditionally, passwords were expected to be memorized, but the large number of password-protected services that a typical individual accesses can make memorization of unique passwords for each service impractical.
• Using the terminology of the NIST Digital Identity Guidelines, the secret is held by a party called the claimant while the party verifying the identity of the claimant is called the verifier.
• When the claimant successfully demonstrates knowledge of the password to the verifier through an established authentication protocol, the verifier can infer the claimant's identity.

Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Password article was read about 260,000 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 71: 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 Password in the power ranking, all domains together.