Midas touch vs ability

Midas touch and ability both are nouns.

Word	Noun	Adjective	Verb	Adverb
Midas touch	Yes	No	No	No
ability	Yes	No	No	No

As nouns, ability is a hypernym of Midas touch; that is, ability is a word with a broader meaning than Midas touch:

Midas touch: an ability to make and manage large amounts of money
ability: the quality of being able to perform; a quality that permits or facilitates achievement or accomplishment

Midas touch (noun)	ability (noun)
an ability to make and manage large amounts of money	the quality of being able to perform; a quality that permits or facilitates achievement or accomplishment
	possession of the qualities (especially mental qualities) required to do something or get something done