While playing with the top card of your library revealed, if you draw multiple cards, reveal each one before you draw it. If you put multiple cards on top of your library at once, reveal only the one new top card.
Playing a land from the top of your library counts as your land play for the turn. Once you play a land during your turn, you wonâ€™t be able to play an additional land from the top of your library unless another effect (such as that of Azusa, Lost but Seeking) allows you to.
If the top card of your library changes while youâ€™re casting a spell, playing a land, or activating an ability, you donâ€™t reveal the new top card until you finish doing so.
Courser of Kruphix doesnâ€™t change when you can play lands. You can do so only during your main phase when you have priority and the stack is empty.
BUY THIS CARD