Oath of Nissa

Serie
Oath of the Gatewatch
Alle series
Oath of the Gatewatch Promos
Oath of the Gatewatch
Rarity
Rare
Tekst
When Oath of Nissa enters the battlefield, look at the top three cards of your library. You may reveal a creature, land, or planeswalker card from among them and put it into your hand. Put the rest on the bottom of your library in any order. You may spend mana as though it were mana of any color to cast planeswalker spells.
Legality
Legal in: Commander, Duel, Legacy, Modern, Vintage
Banned in: Pioneer
Rulings
2016-01-22: Each of the Oaths is legendary: if you control more than one of any particular Oath, you choose one to remain on the battlefield and the others are put into your graveyard.

2016-01-22: The “legend rule” checks the full names of legendary permanents. You can control Oath of Gideon and Oath of Chandra at the same time, for example.

2016-01-22: Even if you control a particular Oath, you can cast another of that Oath to take advantage of its enters-the-battlefield ability. It will enter the battlefield, causing its first ability to trigger. You will then choose one to keep, as detailed above, and then its enters-the-battlefield ability will resolve.