WikiCards · Card list · Nature cards · Pinna bicolor
Common card · Nature
Pinna bicolor, a Common card
Pinna bicolor, also known as bicolor pen shell, razorfish, razor clam, or pen shell, is a species of large saltwater clam in the family Pinnidae.
- Rarity
- Common
- Domain
- Nature
- ATK
- 54
- DEF
- 38
- Power
- 92
- Wikipedia reads a year
- 4,300
Power 92 (ATK + DEF): stronger than 35 % of WikiCards cards.
Pinna bicolor quiz: 3 questions
Three questions on the Pinna bicolor card, the way WikiCards duels ask them. Pick an answer, the facts are just below.
Find the missing word
It is commonly found in ______ waters up to 50 m deep.
Answer
shallow. It is commonly found in shallow waters up to 50 m deep. From the Pinna bicolor article on Wikipedia.
Which of these cards hits hardest (highest ATK)?
Answer
Kevin Broadus. Kevin Broadus 61 · Colpidium colpoda 57 · Pinna bicolor 54 · Mount Sugarloaf 50 ATK in WikiCards.
Which of these Wikipedia articles is read the most in a year?
Answer
Sacramento Mountains. Sacramento Mountains 10,000 · Meiobenthos 7,300 · Northwest Orient Airlines Flight 2 5,800 · Pinna bicolor 4,300 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 is commonly found in shallow waters up to 50 m deep.
- It can be found embedded in firm muddy intertidal sediments, seagrass beds, and reef flats along continental and island shores.
Why it is Common
Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Pinna bicolor article was read about 4,300 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 54 and blocks with 38: each hit it takes is cut by 15 %.
How to get Pinna bicolor
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 Nature cards
Cards close in power
The cards just above and just below Pinna bicolor in the power ranking, all domains together.
- Sugar AssociationCommon · Society · ATK 58 DEF 34
- Jason WhiteCommon · History · ATK 51 DEF 41
- Kevin BroadusCommon · History · ATK 61 DEF 31
- Aso BoyCommon · Society · ATK 48 DEF 44
- CAT TelecomCommon · Society · ATK 58 DEF 34
- Serbs in FranceCommon · Society · ATK 53 DEF 39
Card lists
- Wikipedia quizNew questions every day
- All cards from A to ZEvery card, by name
- Nature cards
- Legendary cards
- Tier listS and A tiers by power (ATK + DEF)
Credits
Text : Wikipedia, Pinna bicolor (revision), CC BY-SA 4.0. Photo : ふうけ, CC BY-SA 4.0, Wikimedia Commons.



