Final answer:
The rhetorical device used in the sentence is alliteration.
Step-by-step explanation:
The rhetorical device used in the sentence is alliteration.
Alliteration is the repetition of initial consonant sounds in adjacent or closely connected words. In this sentence, the repetition of the 'w' sound in 'win', 'wage', and 'war' creates an alliterative effect.
Therefore, the correct answer is C. Alliteration.
Learn more about Alliteration