Encantamiento legendario
Cuando el Juramento de Gideon entre al campo de batalla, pon en el campo de batalla dos fichas de criatura Aliado Kor blancas 1/1.
Cada planeswalker que controlas entra al campo de batalla con un contador de lealtad adicional sobre él.
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.
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.
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.