not an exploit cheat glitch or bug. its cheap but if you put a cliff in the game next to a big boss people will try to push them off the cliff. this was either lazy programming or bungie just really did not know better. its like the "bug" that causes the 3 known people to be teleported instead of the 3 random ones. this is not a bug, this is not a glitch, this is how the game was programmed. bungie never expected us to figure out how atheon tarted his teleports.