Diablo II/Sisters' Burial Grounds

Your second quest from the Rogues comes from Akara's second-in-command Kashya, and becomes available immediately after completing the Den of Evil quest. She tells you of one of the Rogues' finest captains, named Blood Raven, who despite her valor and dedication to the Rogues' cause had been corrupted by the demoness Andariel. Your task is to travel to the Sisters' Burial Grounds and kill Blood Raven to prevent her from raising an undead army.

Your first objective is to traverse the Blood Moor to the second region in Act I, called the Cold Plains. Simply follow the dirt path through the Blood Moor, killing or ignoring enemies at your leisure depending on if you gain experience. You will know you've found the end of the moor when you meet the Rogue archer Flavie. She will warn you to be careful in the next area, which you should be aware of throughout the game. The enemies in each successive area are considerably stronger, and you will find out for yourself in the Cold Plains.

Cold Plains
Upon entering the Cold Plains, follow the dirt path a little ways until you see the waypoint off to the side. Waypoints make travel within the game much more convenient by enabling instantaneous teleportation, second only to Scrolls of Town Portal. The enemies in the Cold Plains can include the Fallen and Fallen Shamans, Gargantuan Beasts, and Dark Hunters and Spearwomen (Corrupted Rogues). The Rogues are fast warriors that will often catch you off guard, and they travel in packs.

Bishibosh
Super Unique Fallen Shaman (Magic Resistant Fire Enchanted, so Immune to Fire even in Normal)

Cave Level 1
Optional

Coldcrow
Super Unique Dark Ranger (Cold Enchanted), a Corrupt Rogue Archer

Cave Level 2
Optional

Burial Grounds
To find the Burial Grounds, follow the dirt path through the Cold Plains, however there are forks in the road, one way will take you where you want to go, the other will lead you to the Stony Field, which you should remember for later. The Burial Grounds itself is relatively small, Blood Raven herself is waiting within the fenced area. Follow along the outside of the fence to find gaps to walk through, killing the Skeletons and Hungry Dead along the way.

Blood Raven
Boss

Join my army of the dead!

When Blood Raven is within your view in the center of the cemetery she will begin shooting fire arrows at you that do considerable damage. In addition to fire arrow, Blood Raven can summon Hungry Dead to attack you. The best strategy for taking her down is to ignore the Hungry Dead and focus your attacks solely on Blood Raven. She will run around the cemetery at a fast pace but will usually attack comparatively slowly, as she will tend to waste time raising more zombies, which gives you opportunities to hit her instead. Blood Raven is a boss, so she has considerable health, but can drop valuable items.

When Blood Raven dies, bolts of lightning will fill the screen and her spirit will evaporate. All Hungry Dead that are in the graveyard will automatically die. When you return to the Rogue Encampment, Kashya will recognize your victory by supplying you with a Rogue Mercenary to accompany you on your travels.

Crypt
Optional, more Skeletons and Hungry Dead

Bonebreaker
Super Unique Skeleton (Extra Strong Magic Resistant)

Mausoleum
Optional, more Skeletons and Hungry Dead