come into play

to become an important factor in something; to go into force. All your hard practice and preparation will now come into play in the finals.

to be involved Oh, I'm sure personalities always come into play in situations like this.

Name	Pronounced	Usage
Brais	BRIES	Galician
Mattaniah	-	Biblical
Shakira	-	Arabic
Indiana	in-dee-AN-ə	English
Dahlia	['deiljə]
Franklin	FRANGK-lin	English