And note that none of the other Eeveelutions are sitting on balls that make sense either lol. Like Umbreon is not on the Dusk Ball, and Vaporeon is not on the Net Ball, and Eevee is on a Master Ball lol.
(Eevee upgrades to legendary in XY confirmed!)
"Earth is a silly place. Half the world has no clean water. And the other half has so much, they poo in it."