WikiCards · Card list · Nature cards · Halkieriid
Common card · Nature
Halkieriid, a Common card
The halkieriids are a group of fossil organisms from the Lower to Middle Cambrian.
- Rarity
- Common
- Domain
- Nature
- ATK
- 73
- DEF
- 48
- Power
- 121
- Wikipedia reads a year
- 10,000
Power 121 (ATK + DEF): stronger than 60 % of WikiCards cards.
Halkieriid quiz: 3 questions
Three questions on the Halkieriid card, the way WikiCards duels ask them. Pick an answer, the facts are just below.
Find the missing word
Their ______ genus is Halkieria.
Answer
eponymous. Their eponymous genus is Halkieria. From the Halkieriid article on Wikipedia.
Which of these cards hits hardest (highest ATK)?
Answer
Halkieriid. Halkieriid 73 · Black Forest Fire 65 · Long-tailed chinchilla 60 · Blacktip grouper 57 ATK in WikiCards.
Which of these Wikipedia articles is read the most in a year?
Answer
Long-tailed chinchilla. Long-tailed chinchilla 17,000 · Black Forest Fire 13,000 · Halkieriid 10,000 · Paradox Valley 6,200 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.
- Their eponymous genus is Halkieria.
- The group is sometimes equated to Sachitida, although as originally envisaged, this group includes the wiwaxiids and is thus equivalent to the Halwaxiida.
Why it is Common
Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Halkieriid article was read about 10,000 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 73 and blocks with 48: each hit it takes is cut by 19 %.
How to get Halkieriid
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 Halkieriid in the power ranking, all domains together.
- Xu JiayuCommon · Society · ATK 76 DEF 45
- Augustinas VoldemarasCommon · History · ATK 66 DEF 55
- Australia SquareCommon · Arts · ATK 61 DEF 60
- Linda M. GodwinCommon · Science · ATK 65 DEF 56
- Michael LavertyCommon · History · ATK 76 DEF 45
- Michigan ServicesCommon · Society · ATK 62 DEF 59
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, Halkieriid (revision), CC BY-SA 4.0. Photo : Qohelet12, CC BY-SA 4.0, Wikimedia Commons.

