player vs mortal

player and mortal both are nouns.

Word	Noun	Adjective	Verb	Adverb
player	Yes	No	No	No
mortal	Yes	Yes	No	No

player (noun)	mortal (noun)
a theatrical performer	a human being; person, singular, assertive existential pronoun; pronoun, person, singular; quantifier: assertive existential
a person who participates in or is skilled at some game
someone who plays a music as a profession
a person who pursues a number of different social and sexual partners simultaneously
someone who takes part in an activity

player (adjective)	mortal (adjective)
	subject to death
	unrelenting and deadly
	involving loss of divine grace or spiritual death
	causing or capable of causing death