Nucleosynthesis, an Uncommon card

The card carries these facts from its Wikipedia article.

• According to current theories, the first nuclei were formed a few minutes after the Big Bang through nuclear reactions in a process called Big Bang nucleosynthesis.
• After about 20 minutes, the universe had expanded and cooled to a point at which these high-energy collisions among nucleons ended, so only the fastest and simplest reactions occurred, leaving our universe containing hydrogen and helium, traces of other elements, such as lithium, and the hydrogen isotope deuterium.
• Nucleosynthesis in stars and stellar events such as novas and supernovas later produced the variety of elements and isotopes that we have today, in a process called cosmic chemical evolution.

Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Nucleosynthesis article was read about 50,000 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 76 and blocks with 57: each hit it takes is cut by 23 %.

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 Nucleosynthesis in the power ranking, all domains together.