Facial disc, a Common card

The card carries these facts from its Wikipedia article.

• The concavity of the facial disc forms a circular paraboloid that collects sound waves and directs those waves towards the bird's ears.
• The feathers making up this disc can be adjusted by the bird to alter the focal length of this sound collector, enabling the bird to focus at different distances and allowing it to locate prey by sound alone under snow, grass, and plant cover.
• Other bird species, such as harriers, have less prominent facial discs.

Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Facial disc article was read about 12,000 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 59 and blocks with 39: each hit it takes is cut by 16 %.

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.

The cards just above and just below Facial disc in the power ranking, all domains together.