Scourge of Time has several popular runs and a healthy swathe of equipment to be gained.
You may wish to read up on the Sands of Time maze if you want to go through it.
Run mobs are Lord Kahl, Atreides, Rez, Father Time, the Demonspawn Hellknights and Countess Sindraod/Lord Olsen (sin/olsen, s/o)

Walk 8u, n, unlock/open n, n, track Malsangre, say back in time to get from DH to the room marked in blue.