The phrase "ability to bring it" is correct and usable in written English.
It can be used to refer to someone's capability to deliver results or perform well in a particular situation.
Example: "Her ability to bring it during high-pressure situations makes her an invaluable team member."
Alternatives: "capacity to deliver" or "skill to perform".
So many doubts were cast on their ability to bring it off that the sense of relief has been enormous.
This success, if we sustain the will and ability to bring it to fruition, will be an important national achievement.
It is dense stuff, and I am terribly impressed with Neuburger's ability to bring it all together in a coherent narrative.
Once they have the footage it's handed to the post-production team, which Erika's team has dubbed "the vagina" for their ability to bring it to life.
The strength of this work lies in the tension between earthy and spiritual, the "real" and the symbolic, even if the artist's ability to bring it off sometimes wavers (Glueck).
Sam was an intern in Sports last summer, and he proved himself to be a diligent and creative reporter with an eye for a good story and the writing ability to bring it to life.
Connecting to Something Greater: What if everyone is born with a purpose, and equipped with the abilities to bring it forth: like the power of choice, intelligence, innate talents and a creative spark?
Bay said the regulator is hamstrung in its ability to bring certain cases because it lacks access to data from financial markets that are held by other federal regulators, notably the Commodity Futures Trading Commission.
But he had a remarkable ability with an ensemble, to bring it together, to elicit better performances from the actors than they often gave in other productions".
For all the hand-wringing in the Democratic Party about the role of money in politics, the ability to be able to bring it in is of the utmost importance.
