With so many players and so many cards, new combos are discovered for Magic the Gathering all the time. Sometimes it happens even quicker than normal, though, as players have worked out a way to pull all of your lands out of your deck with Innistrad: Crimson Vow's newly-announced Cultivator Colossus.
Cultivator Colossus is a green Plant Beast that costs four generic and three green mana, and its power and toughness are equal to the number of lands you control (kind of like a Beanstalk Giant).
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