I have yet to find a key. Just useless blues, green ammo and some token for shader that I can unlock in a months time. Colour me frustrated. Im not expecting one every time but damn the drop rate for them is aggravating. Going through a whole prison of elders event just to watch others open the chest in front of me and get something makes me not want to play PoE UNTIL I can go in there with a key for a chest. PoE is a lot of fun but instead of playing it I am camping out in Skywatch grinding.