Wiktionary
n. 1 (context idiomatic English) A set of skills, techniques, items of information, or other resources used to help achieve professional or personal goals. 2 {{context|idiomatic|dated|often preceded by (term whole English)|lang=en}} A collection of items, especially as constituting a very complete set of such items.
WordNet
n. a supply of ways of accomplishing something; "every good mechanic has a large bag of tricks"
Wikipedia
Bag of Tricks is a compilation album by the band Annihilator, released in 1994. The album was later reissued in 2002 under the label Roadrunner.
Usage examples of "bag of tricks".
Framing someone for murder, even a woman who might be guilty, was not in his bag of tricks.
My personality is a valuable part of our bag of tricks, as you very well know.
The normal control procedure was to administer one of the drug compounds in the truth-bearer's bag of tricks.
It looked like Walker had been taking some hints from Napoleon's bag of tricks, every soldier with a marshal's baton in his pack.
He stepped smartly across the room to where the maid was about to try to lift his bag of tricks.
And with a knife now in his belt sheath and a better understanding of the man he hunted, the odds were no longer all in the other's favor, though reason told the Terran that a length of metal, well wrought and deadly as it was, was no defense against the bag of tricks the tech might have ready.