Just like pretty much everyone else, my league and I have run this raid a bajillion times. In other words, we have the card game down pat. Tonight we ran into an issue twice in a row where the humanoid NPC in the sub-zone for the card game spawned outside the zone area. The Unstable Energy spawned normally. The NPC would walk up the outside of the zone ceiling then reset back to where it spawned originally. The first time we did this we were on the 2nd round of 3 and it was the last of the 3 cards we had to get for that round. Since we had no other choice we disbanded the raid, everyone rebooted the game then we went back in only to have it happen with the first spawn in the first round. Since we had the option we decided to die in the subzone. We respawned but had to wait until all members of the raid went in and did the same so it would reset. On the next attempt it worked normally. One league member has hypothesized that it was due to activating a card near the zone wall. Has anyone else encountered this?