Board Thread:Roleplaying/Fun and Games Board/@comment-27363887-20170929204020/@comment-27363887-20171005002556

(The tree controls the elements which control the cutie marks. So I concluded that the Tree has to do with Cutie Mark Magic ^^)

Stallion appears in front of Sunlight. he had never been a creature of darkness. He was a creature of prophecy. "Sunlight. Your suffering was nescessary to the Destruction of the Cutie Mark Magic. There can now never be any tampering with a pony's destiny. The destiny of the tampered ponies is to be a Prophet such as myself. I am sorry."

The 'tampered with' ponies then glowed, and got a new mark, that of a shattered purple tree. They were converted to Light. The New Age of Equestria had begun.