Wiktionary
chance cards
n. (chance card English)
Usage examples of "chance cards".
Of course everybody is dealt a hand, but now and then he has a chance to draw another card, and it's the card he draws when the chance cards that can make all the difference.
In that same way an inspired card-player collects thirteen chance cards on the table, and takes up what is called a hand of cards —.
Mary Alice can ride a bike, play Monopoly if someone helps her read the Chance cards, and can recite the names of all of Santas reindeer.