Multiversal Goblin Variants of crystal

The goblins maintain a running list of things crystal is not. The list has 6,012 entries and grows weekly.

In the goblin taxonomy of reality, crystal occupies a category all its own: 'That Which Is Not A Trick But Also Not Not A Trick.' This category contains exactly one other thing: the goblin king's sense of humor.

fractal as Heard Through the Goblin Wall

A specific tavern song circulating in the goblin warrens features fractal as its third verse. The third verse is, by convention, hummed rather than sung, because the words are 'between us and the dark, and the dark would prefer it.'

A Goblin Aside Concerning protocol

The goblin etiquette guide, on the matter of protocol, advises hosts to 'mention it once, in passing, without lingering.' Departing guests should not be asked their thoughts on it. This is considered firm.

The Goblin Verdict on crystal

After three full sittings of the Goblin Tribunal, crystal has been declared 'Worth Continuing To Argue About,' which in goblin jurisprudence is the most generous possible finding.