I hereby present the most enigmatic fruit of the entire euniverse...
THE EGGFRUIT

Noun | 1. | eggfruit - ovoid orange-yellow mealy sweet fruit of Florida and West Indies edible fruit - edible reproductive body of a seed plant especially one having sweet flesh canistel, canistel tree, Pouteria campechiana nervosa - tropical tree of Florida and West Indies yielding edible fruit |
As can be seen, this exotic, and perhaps even a tad expensive fruit is symbolic of all the nouns that begin with the letter "E". Ever enigmatic, this extravagant fruit, is one that so few people have heard of it, there is practically nothing written about it, apart from the fact that it is, a fruit, and a kingly one, at that.
However, all that just serves to enhance it's ethereal-ness.
USES: it's very presence just leaves nothing to be said(:
the enchanting horse(: