WikiCards · Card list · Science cards · Insulator
Uncommon card · Science
Insulator, an Uncommon card
An electrical insulator is a material in which electric current does not flow freely.
- Rarity
- Uncommon
- Domain
- Science
- ATK
- 73
- DEF
- 66
- Power
- 139
- Wikipedia reads a year
- 72,000
Power 139 (ATK + DEF): stronger than 70 % of WikiCards cards.
The facts on the card
The card carries these facts from its Wikipedia article.
- The atoms of the insulator have tightly bound electrons which cannot readily move.
- Other materials, semiconductors and conductors, conduct electric current more easily.
- The property that distinguishes an insulator is its resistivity, insulators have higher resistivity than semiconductors or conductors.
Why it is Uncommon
Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Insulator article was read about 72,000 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 66: each hit it takes is cut by 26 %.
How to get Insulator
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 Insulator in the power ranking, all domains together.
- Nihal SarinUncommon · Society · ATK 73 DEF 66
- Sergio MartínezUncommon · Society · ATK 78 DEF 61
- Aircraft engineUncommon · Science · ATK 69 DEF 70
- Melvil DeweyUncommon · History · ATK 69 DEF 70
- Jonathan DrouinUncommon · Society · ATK 75 DEF 64
- Quique SetiénUncommon · Society · ATK 72 DEF 67
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, Insulator (revision), CC BY-SA 4.0. Photo : Thermos, CC BY-SA 3.0, Wikimedia Commons.

