Final answer:
The sentence from 'The Most Dangerous Game' that depicts the wilderness's impact on one's transformation is 'There was something uncanny in the revelation,' showing the character's realization of the vast and unfamiliar aspects of nature and their own internal change.
Step-by-step explanation:
The sentence in The Most Dangerous Game that shows how the wilderness changes a person can be seen in the protagonist's experience of his surroundings seemingly becoming more oppressive and unfamiliar, which can be paralleled to the transformation within himself. One sentence that captures this theme is:
"There was something uncanny in the revelation."
This sentence reflects the protagonist's realization of the vast, unknown aspects of nature and his own existence within it. The forest, previously familiar, now represents an interminable and bewildering wilderness that mirrors his internal transformation as he faces new, primal challenges, and survival instincts.