Guild Wars 2

I already submitted a report bug in game.

Plains Of Ashford Level 1-15
Character Seeth the Scaleless lvl 10
Server Gates of Madness

Issue: Upon opening Winterday Boxes high level Vernani and Skritt are spawning. In the Screenshots I submitted Lvl 31 Skritt and Verani spawned causing insta-death One hit Kills. I am not sure this is working as intended. I cant figure why level 31 enemies would spawn in low-level areas from these boxes?

Tried it again. Level 31 Verani spawned from the wintersday boxes in a level 1-15 area