and i thought the main reason it only 13 ep this season is because with less ep in a season they would make the ep better aka no more errors like the fan asked(they asked for less error not less ep)but look what happens
Maybe it goes back to normal when the horn is being played, since that's meant to bring in the love and the dark crystals are defeated by love. So the music from the horn temporary healed him. Or the animators screwed up again.
*achem* if this horn could have temporarily healed him then someone would have to notice it so pinkie would have to keep playing it so Shining could help Cadence with the protection spell. seems legit? the animators screwed again xD