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WikiCards · Card list · Science cards · Intrusive rock

Uncommon card · Science

Intrusive rock, an Uncommon card

Intrusive rock is formed when magma penetrates existing rock, crystallizes, and solidifies underground to form intrusions, such as batholiths, dikes, sills, laccoliths, and volcanic necks.

From the Wikipedia article

Rarity
Uncommon
Domain
Science
ATK
56
DEF
41
Power
97
Wikipedia reads a year
28,000

Power 97 (ATK + DEF): stronger than 40 % of WikiCards cards.

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Intrusive rock quiz: 3 questions

Three questions on the Intrusive rock card, the way WikiCards duels ask them. Pick an answer, the facts are just below.

  1. Find the missing word

    Intrusion is one of the two ways ______ rock can form.

    Answer

    igneous. Intrusion is one of the two ways igneous rock can form. From the Intrusive rock article on Wikipedia.

  2. Which of these cards hits hardest (highest ATK)?

    Answer

    Pascual Jordan. Pascual Jordan 65 · Root-finding algorithm 62 · Intrusive rock 56 · Dumbbell Nebula 52 ATK in WikiCards.

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.

Why it is Uncommon

Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Intrusive rock article was read about 28,000 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 56 and blocks with 41: each hit it takes is cut by 16 %.

How to get Intrusive rock

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 Intrusive rock in the power ranking, all domains together.

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Credits

Text : Wikipedia, Intrusive rock (revision), CC BY-SA 4.0. Photo : Antonio Ciccolella, CC BY-SA 4.0, Wikimedia Commons.

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