Booster pack

Time Spiral booster pack has 10 commons, 3 uncommons, 1 rare, and 1 purple-rarity "timeshifted" card.

Planar Chaos booster pack has 8 commons, 2 uncommons, 1 rare, 3 timeshifted commons, and one uncommon or rare timeshifted card.

Future Sight booster pack has 11 commons, 3 uncommons, and 1 rare, any of which might be a timeshifted card.