MAGIC: THE GATHERING
|Edition:||Oath of the Gatewatch|
When Oath of Nissa enters the battlefield, look at the top three cards of our library. You may reveal a creature, land, or planeswalker card from among them and put it into your hand. Put the rest at the bottom of your library in any order.
You may spend mana as though it were mana of any color to cast planeswalker spells.