Scarlet Monastery ( original ) The Scarlet Monastery is one of four strongholds in the world belonging to the fanatical Scarlet Crusade , the others being the Scarlet Bastion within the ruins of Stratholme , the town of Hearthglen , and the town of Tyr ' s Hand . Located in the northeast corner of the blighted Tirisfal Glades , the Scarlet Monastery was once a cathedral to the Light , now taken over by zealots . The Scarlet Monastery is a complex of four wings , each an instance d dungeon , for both Horde and Alliance characters . The mobs respawn at the same rate in each of them , except for the Cathedral . Recommended character levels range from 26 to 45 for a group of five , depending on which wing is attempted . The Graveyard is intended for players between level 26 and 36 , and can be done even without a full group , usually with 3 - 4 people . The Library is for players between level 29 and 39 , and requires five people to complete at this level range . The Armory also requires 5 people , although 4 can probably down Herod , and is intended for players between level 32 and 42 . The Cathedral is definitely the toughest of the four wings , with multiple rough pulls , and will require 5 people . The two bosses , Scarlet Commander Mograine and High Inquisitor Whitemane , are fought at the same time . The Cathedral is tuned for players between level 35 and 45 . All four wings allow anyone level 21 or higher to enter . Due to the large number of low - level blue items , SM is a favorite dungeon for low - level players . High - level players also solo SM in order to get all the blue items , , etc . , to sell ; and SM was a good source of money prior to The Burning Crusade . You can also do experience runs up to level 45 , but past that the low amount of experience is not worth the time . All of the instanced wings of the Scarlet Monastery are stored on the same map . That means , if you could fly , you can enter the Cathedral , fly , and end up in the Graveyard wing . In Mists of Pandaria . During Blizzcon 2011 , it was announced that level 90 , Heroic version of this dungeon would be available for the upcoming expansion Mists of Pandaria . Also , the dungeon would be revamped from 4 wings to 2 wings with several different bosses . The redo resulted in the Scarlet Halls and Scarlet Cathedral wings with both original low level Normal mode and level 90 heroic modes . Wings . Graveyard ( 26 + ) . The Graveyard , the left - most entrance , is the easiest and smallest . Like the Library , it does not require to enter . The mobs are almost entirely undead ; and , unlike most instances , most are non - elite . In the Chamber of Atonement In the Forlorn Cloister In Honor ' s Tomb Library ( 29 + ) . The Library , the right - most entrance , consists of three sections : the Huntsman ' s Cloister , with Scarlet Beastmasters and the boss Houndmaster Locksey ; the Gallery of Treasures ; and the Athenaeum with the boss Arcanist Doan and the chest containing ( required to open the Armory and Cathedral doors ) . Dungeon Denizens : The Soldiers The Priesthood The Wizards Bosses Armory ( 32 + ) . The Armory , the second entrance from the right , requires either from the Library or some other method of unlock ing to enter . Like the Library , it starts with a cloister . Lots of humanoid guards block the way to ( the main boss and Scarlet Champion ) . Any mistake may cause the party to pull too many mobs and die . Herod ' s locked chamber can be opened the same ways as the front door . Once inside , you will fight him , and him alone . The battle is not over , though ; as afterward 30 Trainees spawn outside the room , run in , and swarm you . Easy to kill , they will once in a while drop . The Armory contains different mobs from the Library : Training Grounds : Footman ' s Armory : Crusader ' s Armory : Hall of Champions : The Hall of Champions also has a collection of large statues of the order ' s most praised heroes : Cathedral ( 35 + ) . The Cathedral ( the second entrance from the left ) is locked like the Armory , requiring the same or other unlock ing method . It also starts with a cloister , the Chapel Gardens ; and is followed by the Crusader ' s Chapel , which houses the three bosses . As in the rest of SM , fleeing humanoids can easily pull lots of other mob groups . Before engaging the final bosses , and , all of the Cathedral ' s interior must be cleared of any other enemies , or they will come to their aid . Hunters ' traps can freeze or slow Morgraine and Whitemane , so you can have more time for ranged attacks . Another approach is to send either 2 tanks or combat pet s to take the bosses and have everyone else be ranged and healers . Area attacks and other multi - target spells are useful . After Mograine is killed , Whitemane will come through previously locked doors and resurrect him , and they will heal each other to 100 % health . For some classes , the Cathedral is soloable , starting at around level 50 . It is a particularly valuable training ground for Hunters , since they can learn much about double - mob pulling and trapping here . Warlocks can use the Succubus to control humans and prevent them from running . Enemies : Bosses :