Diving bell, an Uncommon card

The card carries these facts from its Wikipedia article.

• The most common types are the open-bottomed wet bell and the closed bell, which can maintain an internal pressure greater than the external ambient.
• Diving bells are usually suspended by a cable, and lifted and lowered by a winch from a surface support platform.
• Unlike a submersible, the diving bell is not designed to move under the control of its occupants, or to operate independently of its launch and recovery system.

Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Diving bell article was read about 100,000 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 80 and blocks with 82: each hit it takes is cut by 33 %.

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 Diving bell in the power ranking, all domains together.