Nantuko Monastery
{T}: Add {C}. Threshold — {G}{W}: This land becomes a 4/4 green and white Insect Monk creature with first strike until end of turn. It's still a land. Activate only if there are seven or more cards in your graveyard.
Rulings (3)
Dec 8, 2022 · After it becomes a creature, Nantuko Monastery will still have all its abilities.
Dec 8, 2022 · A noncreature permanent that becomes a creature can attack, and its {T} abilities can be activated, only if its controller has continuously controlled that permanent since the beginning of their most recent turn. It doesn't matter how long the permanent has been a creature. Notably, if you turn Nantuko Monastery into a creature on the turn it entered the battlefield, you won't be able to tap it for mana.
Dec 8, 2022 · Once you activate the last ability, it doesn't matter what happens to the number of cards in your graveyard. Nantuko Monastery will remain a creature that turn even if that number falls below seven.