Booster packs contain five random cards. They may contain cards that are also available in the Starter Packs (indeed, this is how you might get elite versions of those cards).

(The information below are assuming same probabilities than for alpha boosters, this needs to be confirmed/edited)

Booster pack card probability is:

• 65% chance to be Common
• 30% chance to be Rare
• 4% chance to be Epic
• 1% chance to be Legendary

In addition, every card has, of course, a 2% chance to be Elite. The full probability table is then:

• 63.70% chance to be Normal Common
• 29.40% chance to be Normal Rare
• 3.92% chance to be Normal Epic
• 1.30% chance to be Elite Common
• 0.98% chance to be Normal Legendary
• 0.60% chance to be Elite Rare
• 0.08% chance to be Elite Epic
• 0.02% chance to be Elite Legendary