>>32251863>They retconned in the course of one year the origin of the mega stonesHuh no never happened
>unless headcanon is utilized and said meteoroids were irradiated with said energyBut that's what happened, don't you remember how is even mentioned that Rayquaza lives in the stratosphere eating meteors which allow him megaevolve?
Megastones are created by nature energy, which comes from Xerneas, Yveltal and the Earth itself (so clearly Zygarde as well). Or just the Ultimate Weapon fuelled by Xerneas/Yveltal energy.
