Around 12 of them are in existence
Yes, it's infinite, but since each trigger occurs after the resolution of the previous one, then after your opponent reaches 0 life, the game ends
Wizards even commented on it with two cards: Magic hasn't had her on a set since her final image, Regenerate, in Magic 2010
The Five Best Commanders for Beginners in Magic: The Gathering If youve only ever watched Commander from the sidelines, the format can look downright intimidating, a hundred-card singleton deck, a legendary creature steering the whole ship, and three opponents all eyeing your life total at once
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You can also gain some Radiation if you want, but only as much as you need