Glaciology, an Uncommon card

The card carries these facts from its Wikipedia article.

• Glaciology is an interdisciplinary Earth science that integrates geophysics, geology, physical geography, geomorphology, climatology, meteorology, hydrology, biology, and ecology.
• The impact of glaciers on people includes the fields of human geography and anthropology.
• The discoveries of water ice on the Moon, Mars, Europa and Pluto add an extraterrestrial component to the field, which is referred to as "astroglaciology".

Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Glaciology article was read about 16,000 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 60 and blocks with 44: each hit it takes is cut by 18 %.

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 Glaciology in the power ranking, all domains together.