Sake and Moeta, Shrine Sisters

When Sake and Moeta, Shrine Sisters enters the battlefield choose a color.
Other creatures that are one or more enemy
colors of the chosen color get -1/-1. (Enemy colors
are opposite the chosen color on the color pie.)
Other creatures that are one or more enemy
colors of the chosen color get +1/+1(Ally colors
are next to the chosen color on the color pie.)