1. Thundurus has the lightning in his "cut scene". The problem is that some frames can't be hit because of the random frame advance that is caused by the aforementioned lightning. Keep trying, I hope you'll be able to get it
Can i ask you 2 questions?
1. I am RNGing Thundurus I have ID abused so that frame 833 in Summer will yield a shiny roamer. I save in the house, Hit my seed and walk out immediately, I mash A through the dialogue and till the rain ends, I go capture it and get Jolly with the Right IVS on my SSF(don't know what it is but I look at the main RNG reporter page) I see that Frames 672, 698, 696 are viable frames matching this and I repeat this 5 times and get the same Jolly Alert to sounds Roamer. I increase the frames in increments of 10 but I get no matching pattern with even +2/-2 frames so I am not able to find my SSF, is it possible that my frames are sticking or something?