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WikiCards · Card list · Science cards · Caustic
Uncommon card · Science
Caustic, an Uncommon card
In optics, a caustic or caustic network is the envelope of light rays which have been reflected or refracted by a curved surface or object, or the projection of that envelope of rays on another surface.
- Rarity
- Uncommon
- Domain
- Science
- ATK
- 56
- DEF
- 47
- Power
- 103
- Wikipedia reads a year
- 41,000
Power 103 (ATK + DEF): stronger than 45 % of WikiCards cards.
The facts on the card
The card carries these facts from its Wikipedia article.
- The caustic is a curve or surface to which each of the light rays is tangent, defining a boundary of an envelope of rays as a curve of concentrated light.
- In some cases caustics can be seen as patches of light or their bright edges, shapes which often have cusp singularities.
Why it is Uncommon
Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Caustic article was read about 41,000 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 47: each hit it takes is cut by 19 %.
How to get Caustic
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 Caustic in the power ranking, all domains together.
- ActinomycetotaUncommon · Nature · ATK 64 DEF 39
- European congerUncommon · Nature · ATK 54 DEF 49
- Niños HéroesUncommon · Society · ATK 62 DEF 41
- Yahya Muhammad Hamid ed-DinUncommon · History · ATK 61 DEF 42
- ExportUncommon · Society · ATK 61 DEF 42
- Venera 14Uncommon · Science · ATK 61 DEF 42
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, Caustic (revision), CC BY-SA 4.0. Photo : Heiner Otterstedt, Otterstedt, CC BY-SA 3.0, Wikimedia Commons.
