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Uncommon card · Science
Viking program, an Uncommon card
The Viking program consisted of a pair of identical American space probes, Viking 1 and Viking 2 both launched in 1975, and landed on Mars in 1976.
- Rarity
- Uncommon
- Domain
- Science
- ATK
- 75
- DEF
- 80
- Power
- 155
- Wikipedia reads a year
- 46,000
Power 155 (ATK + DEF): stronger than 80 % of WikiCards cards.
Viking program quiz: 3 questions
Three questions on the Viking program card, the way WikiCards duels ask them. Pick an answer, the facts are just below.
Find the missing word
The ______ effort began in 1968 and was managed by the NASA Langley Research Center.
Answer
mission. The mission effort began in 1968 and was managed by the NASA Langley Research Center. From the Viking program article on Wikipedia.
Which of these cards hits hardest (highest ATK)?
Answer
Wilhelm Wundt. Wilhelm Wundt 88 · Refrigeration 83 · Viking program 75 · Whirlpool Galaxy 71 ATK in WikiCards.
Which of these Wikipedia articles is read the most in a year?
Answer
Lepton. Lepton 110,000 · Refrigeration 69,000 · Viking program 46,000 · Shopping center 33,000 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.
- The mission effort began in 1968 and was managed by the NASA Langley Research Center.
- Each spacecraft was composed of two main parts: an orbiter spacecraft which photographed the surface of Mars from orbit, and a lander which studied the planet from the surface.
- The orbiters also served as communication relays for the landers once they touched down.
Why it is Uncommon
Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Viking program article was read about 46,000 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 75 and blocks with 80: each hit it takes is cut by 32 %.
How to get Viking program
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 Viking program in the power ranking, all domains together.
- Chinese calligraphyUncommon · Arts · ATK 79 DEF 76
- Agathis australisUncommon · Nature · ATK 75 DEF 80
- BiratnagarUncommon · Society · ATK 76 DEF 79
- Mike HeltonUncommon · Society · ATK 77 DEF 78
- Camp ShorabakUncommon · Society · ATK 72 DEF 83
- Shopping centerUncommon · Science · ATK 79 DEF 76
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, Viking program (revision), CC BY-SA 4.0. Photo : Don Davis, Public domain, Wikimedia Commons.




