play the something card

a little of something goes a long way

Only a small amount of something is usually required to produce a great effect.

card of ten

A bold front, an instance of standing one's ground.

chalk something up to experience

To take a lesson from a bad outcome instead of grieving it.

child's play

Something particularly easy or simple.

drawing card

Synonym of drawcard (“something that attracts patronage to a place or an event”).

get out of jail free card

A certain privilege or advantage that provides relief from an undesirable situation or immunity from punishment or consequences.

get something over with

To proceed to do something as soon as possible, especially so as to have something unpleasant behind oneself.

give someone something to think about

To threaten or provide a challenge to.