I'm in the same boat too. No rare souls at all dropping is in LoL X is ridiculous. No coloured evolution shards dropping in a dungeon that was basically expressly created to drop them is infuriating. Frankly, it may, if not fixed soon, be the final push I need to stop playing this game for good. Frustrating developments in this game have been par for the course, but ceasing the drops of coloured 3* evolution shards at the same time you finally make the 3* rainbow shards readily available is way beyond merely being frustrating. Eight sands of time, over and over for no return is actively insulting to your player base.