I was training trap in a four story cog building in an invasion district, and when I finished with the building, I got literally NO points in trap. I had 5699 points in trap when I went in the building, used quicksand twice on the 3rd floor, all 3 trapdoors and and 2 more quicksands on the final floor. Guess how many points in trap I had when i came out? 5699. The funny thing is, trap is the ONLY gag I didn't get experience points for. I got EXP for throw and lure, but not the gag I used the most. Edit: This may or may not have something to do with it, but there were silly particles in the building. Like, on every floor there was one silly particle in the exact same place.