WikiCards · Card list · Science cards · Atrial fibrillation
Rare card · Science
Atrial fibrillation, a Rare card
Atrial fibrillation is an abnormal heart rhythm characterized by rapid and irregular beating of the atrial chambers of the heart.
- Rarity
- Rare
- Domain
- Science
- ATK
- 90
- DEF
- 99
- Power
- 189
- Wikipedia reads a year
- 430,000
Ranked #232 of the 3,000 cards of the base set by power (ATK + DEF).
Atrial fibrillation quiz: 3 questions
Three questions on the Atrial fibrillation card, the way WikiCards duels ask them. Pick an answer, the facts are just below.
Find the missing word
Episodes can be ______.
Answer
asymptomatic. Episodes can be asymptomatic. From the Atrial fibrillation article on Wikipedia.
Which of these cards hits hardest (highest ATK)?
Answer
Austronesian peoples. Austronesian peoples 99 · Hubble Space Telescope 96 · Jupiter 93 · Atrial fibrillation 90 ATK in WikiCards.
Which of these Wikipedia articles is read the most in a year?
Answer
Immanuel Kant. Immanuel Kant 1,000,000 · Hubble Space Telescope 550,000 · Atrial fibrillation 430,000 · Cluster munition 160,000 Wikipedia reads over a year.
In a duel, each round asks a question like these about the opposing card, with 15 seconds to answer.
The facts on the card
The card carries these facts from its Wikipedia article.
- It often begins as short periods of abnormal beating, which become longer or continuous over time.
- It may also start as other forms of arrhythmia, such as atrial flutter, that transform into AF.
- Episodes can be asymptomatic.
Why it is Rare
Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Atrial fibrillation article was read about 430,000 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 90 and blocks with 99: each hit it takes is cut by 40 %.
How to get Atrial fibrillation
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.
More Science cards
Cards close in power
The cards just above and just below Atrial fibrillation in the power ranking, all domains together.
- SupernovaRare · Science · ATK 95 DEF 94
- Orange OrderRare · History · ATK 91 DEF 98
- AbiogenesisRare · Society · ATK 94 DEF 95
- PterosaurRare · Nature · ATK 89 DEF 100
- Austronesian peoplesRare · Society · ATK 99 DEF 90
- Zelda FitzgeraldRare · Arts · ATK 89 DEF 100
Card lists
- Wikipedia quizNew questions every day
- All cards from A to ZEvery card, by name
- Science cards
- Legendary cards
- Tier listS and A tiers by power (ATK + DEF)
Credits
Text : Wikipedia, Atrial fibrillation (revision), CC BY-SA 4.0. Photo : J. Heuser, vectorised and touched up by Marnanel, CC BY-SA 3.0, Wikimedia Commons.





