why are these so hard to get?! Im running the rich missions with vette who has +5 treasure crit and 10000 affection. I also have 450 treasure hunting. I also have all of the crit legacy boost. the numbers could not be in my favor any more but after constantly running the missions i have 407 fire nodes 117 esqusit yellow's and only 4 wind crystals. What the H*** is wrong.