Simply put, in the Draft format of Magic: The Gathering, each participating player picks up three Draft Boosters
You can pick two of them based on nothing more than vibes and personal preference, and the game will automatically create a deck using those two archetypes
The best time for this Izzet card is when it can remove a creature and destroy an artifact, but no matter what the board looks like, theres always a good way to use Prismari Command
I havent noticed many lifegain decks running around recently, at least not in Standard, but they do exist in abundance in Pioneer and Explorer, so it might be intended for those formats
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