This Gold Rare (GR) of Mr
Its a little weaker against countermagic, as the spell needs to resolve, but works with flicker effects and cards like Ondu Spiritdancer
Endless Atlas and the other atlas cards were natural additions, as were the orreries, compasses, sextants, and astrolabes
In each case, assume our deck contains 60 cards, our starting hand is seven cards, we mulligan hands with fewer than two mana sources or fewer than three spells, and that were on the play, unless specified otherwise
Lands that become staples are often very expensive because of how easy it is to include them in multiple decks, and Bloomburrow brings two new contenders that I foresee following this exact trajectory
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