Tried 5 times now over the course of Sunday the special EX missions for Garuda. Their loot is bugged and only drops a few bronze chests (4 or 5) and no other loot. No guaranteed Gold as shown or Silver as shown. I've wasted 150 Energy today hoping these issues were fixed but it appears they are either not aware of them or have no intent to fix them today. Be warned if you do the EX missions right now, you are throwing away your energy.