Synonyms that are in the dictionary are marked in green. Synonyms that are not in the dictionary are marked in red.
Antonyms that are in the dictionary are marked in green. Antonyms that are not in the dictionary are marked in red.
The legend-focused effect is also easy to work around in the Commander format, as players will want Mithril Coat for their commander, which will always be legendary.
Source: https://www.cbr.com/mtg-lotr-tales-of-middle-earth-mithril-coat-commander/