I found this Diablo 2 video ("Andariel 1000 runs").
In the first seconds of the video, there is a sort of multiple steps teleport to reach and beat Andariel in about 30 seconds. In the rest of the video, there is a comment about the drops of the 1000 runs.
I suppose that the character has optimized high-level gear to beat it, but I do not understand how he can get to the boss so fast.
I have seen similar "quick teleport to boss" in other videos - can you explain to me how he can go so fast from base to the boss?
Of course, sorceress teleport (or armor with enigma) is involved, but from the video, it seems something like "waypoint, teleport, teleport, teleport, boss" and I do not understand the trick.