The other gem thats caught the eye during pre-sale is the Mox Amber reprint with Dwarven Runes
When two cards (for example, Fang, Fearless l'Cie and Vanille, Cheerful l'Cie) are melded, the result is a single permanent (in this case, Ragnarok, Divine Deliverance) that's represented by two cards
Phantom Wings and Ghostly Wings include an ejector seat clause which can turn them into reasonably-costed bounce spells
The Job Select mechanic, while technically new, is another version of the snap-on equipment that weve seen in past sets
Its hard for the card to see 1v1 play, though, as its a slow 5-mana card, and if youre building around something, it should cost 1-2 at most
Notably, if Inalla is on the battlefield and its eminence ability triggers, but it's put into the command zone before that ability resolves, that ability won't do anything as it resolves