WikiCards · Card list · Science cards · Jacob Perkins
Common card · Science
Jacob Perkins, a Common card
Jacob Perkins was an American inventor, mechanical engineer and physicist based in the United Kingdom.
- Rarity
- Common
- Domain
- Science
- ATK
- 63
- DEF
- 49
- Power
- 112
- Wikipedia reads a year
- 15,000
Power 112 (ATK + DEF): stronger than 50 % of WikiCards cards.
The facts on the card
The card carries these facts from its Wikipedia article.
- Born in Newburyport, Massachusetts, Perkins was apprenticed to a goldsmith.
- He soon made himself known with a variety of useful mechanical inventions and eventually had twenty-one American and nineteen English patents.
- He is sometimes known as the father of the refrigerator.
Why it is Common
Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Jacob Perkins article was read about 15,000 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 63 and blocks with 49: each hit it takes is cut by 20 %.
How to get Jacob Perkins
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 Jacob Perkins in the power ranking, all domains together.
- Emperor Xiaowen of Northern WeiUncommon · History · ATK 70 DEF 42
- HalobatesUncommon · Nature · ATK 59 DEF 53
- Henry ChadwickCommon · Society · ATK 65 DEF 47
- Jiří TrnkaCommon · Arts · ATK 66 DEF 46
- Matrakçı NasuhUncommon · Science · ATK 58 DEF 54
- Oksana MarkarovaUncommon · History · ATK 65 DEF 47
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, Jacob Perkins (revision), CC BY-SA 4.0. Photo : Unknown author Unknown author, Public domain, Wikimedia Commons.

