Ok, so its been a month since I got my shiny Thundurus. After I got it it I was like, ok lets finish the pokemon in the sky, just missing Giratina and Landorus. After almost one month of trying(but not that much, have been very busy) I said, ok I am bored of flying for now, lets try something different, and saw that Cobalion appears today. So I went to get my jolly synch and started, in less than 2 hours, he decided to appear shiny ><.
Was able to catch it, it took me a while, it did 3 sword dances, so it was hitting me hard xD. After a long battle caught in in a Luxury ball. Sadly my synch failed, its modest with IVs: 31 / 18, 19 / 28, 29 / 30, 31 / 28, 29 / 30, 31 which is surprisingly good xD. So I can still work with it .
Good luck to everyone on their hunts and dont give up
Was able to catch it, it took me a while, it did 3 sword dances, so it was hitting me hard xD. After a long battle caught in in a Luxury ball. Sadly my synch failed, its modest with IVs: 31 / 18, 19 / 28, 29 / 30, 31 / 28, 29 / 30, 31 which is surprisingly good xD. So I can still work with it .
Good luck to everyone on their hunts and dont give up