Booster pack

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

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

Future Sight booster you will get 11 commons, 3 uncommons, and 1 rare, any of which might be a timeshifted card