Why not IGG changes this into a completed roseleen and cosmos skin ？and I want skeleticas skin , dovekeeper and Anubis new skin sell together ,these pack always including many thing we don't need
You should know that one man's treasure is another man's trash, just because they are useless in your mind does not mean that they are useless to everyone. Further, like any other company they put together the packs that they see fit. I doubt they have the time or flexibility to customize the packs based on individual wants, and to paraphrase CamaraderieGamer if you want it buy it and it you don't then don't.
Lazu, Cosmo, that new OP stealth thang as insignia, event-only pet and chance at some bag loot for $10 is a great pack. Maybe Lavanica bags are not of much use anymore, since Lava is so cheap as a whole hero, but otherwise this pack is full of win, and OP is full of... umm... not win.