| Black Winged Shadow
| 50 | 50
| | | 23 40
| Heart of Azeroth |
| Blackbale Betrayers
| 60 | 60
| | | 25 74
| Covenant Sanctum |
| Blacken the Skies
| 5 | 5-30
| | | 10 50
| Azshara |
| Blackened Ashes
| 15 | 15-30
| | | 10 50
| Burning Steppes |
| Blackened Ashes
| 15 | 15-30
| | | 10 50
| Burning Steppes |
| Black-Eyed Bart
| 50 | 50
| | | | Tiragarde Sound |
| Blackfathom Deeps
| 10 | 10-30
| | | 1 5
| Blackfathom Deeps |
| Blackfathom Deeps
| 10 | 10-30
| | | 1 5
| Blackfathom Deeps |
| Blackfathom Deeps
| 10 | 10-30
| | | 1 5
| Blackfathom Deeps |
| Blackfathom Deeps
| 10 | 10-30
| | | 1 5
| Blackfathom Deeps |
| Blackfathom Deeps (Bonus) Reward Quest
| | 1-30
| | | | |
| Blackfathom Deeps Reward Quest
| | 1-30
| | | | |
| Blackfin's Booty
| 30 | 30-35
| | | | Kelp'thar Forest |
Blackhand's Crucible: Blackhand
Weekly | 40 | 40
| | | 67 92
| Blackrock Foundry |
Blackhand's Crucible: Blackhand
Weekly | 40 | 40
| | | 67 92
| Blackrock Foundry |
| Blackhand's Secret
| 40 | 40
| | | 50 94
| Legendary |
| Blackout
| 30 | 30-35
| | | 13 74
| Twilight Highlands |
| Blackout
| 15 | 15-30
| | | 10 50
| Grizzly Hills |
| Blackpaw
| 50 | 50
| | | | Darkshore |
Blackriver Brawl
PvP Daily | 15 | 15-30
| | | 10 50
| Grizzly Hills |
| Blackriver Burble
| 10 | 10-70
| | | | Grizzly Hills |
| Blackriver Burble - Advanced
| 10 | 10-70
| | | | Grizzly Hills |
| Blackriver Burble - Reverse
| 10 | 10-70
| | | | Grizzly Hills |
Blackriver Skirmish
Daily | 15 | 15-30
| | | 10 50
| Grizzly Hills |
| Blackrock Anomaly
| 20 | 20-30
| | | 1 5
| Blackrock Spire |
| Blackrock Caverns Bonus Reward
| 30 | 30-35
| | | | |
| Blackrock Caverns Bonus Reward
| 35 | 35
| | | | |
| Blackrock Caverns Reward Quest
| 35 | 35
| | | | |
| Blackrock Caverns Reward Quest
| 30 | 30-35
| | | | |
| Blackrock Depths
| 40 | 40
| | | 28 9
| Dark Iron Dwarf |
| Blackrock Depths (Detention Block) Reward Quest
| | 1-30
| | | | |
| Blackrock Depths (Detention Bonus) Reward Quest
| | 1-30
| | | | |
| Blackrock Depths (Detention Bonus) Reward Quest
| | 1-30
| | | | |
| Blackrock Depths (Everything) Reward Quest
| | 1-30
| | | | |
| Blackrock Depths (Upper City) Reward Quest
| | 1-30
| | | | |
| Blackrock Depths: Jewel of the Depths
| 20 | 20-30
| | | | Blacksmithing |
| Blackrock Invasion
| | 1-10
| | | 40
| Northshire |
Blacksmith, Black Dragon
Weekly | 70 | 70
| | | | Zaralek Cavern |
Blacksmithing Services Requested
Weekly | 10 | 10-70
| | | | Professions |
Blacksmithing Services Requested
Weekly | 68 | 68-80
| | | | Professions |
| Blacksmithing: Polished Kyrian Shield
| 60 | 60
| | | | Bastion |
| Blacksmithing: Prideful Manacles
| 60 | 60
| | | | Revendreth |
| Blacksmithing: Soul Razor
| 60 | 60
| | | | Maldraxxus |
| Blacksmithing: Stalker Arrowheads
| 60 | 60
| | | | Ardenweald |
| Blacksmith's Back
| 70 | 70
| | | | Zaralek Cavern |
| Blacksting's Bane
| 10 | 10-30
| | | 10 50
| Zangarmarsh |
| Blacktalon Intel
| 10 | 10-70
| | | 28 9
| The Waking Shores |
| Blackthorn Captives
| 60 | 60
| | | 25 74
| Covenant Sanctum |
| Blackthorne
| 50 | 50
| | | | Tiragarde Sound |
| Blackthorn's Lieutenants
| 15 | 15-30
| | | 10 50
| Razorfen Downs |
| Blackwatch
| 25 | 25-30
| | | 1 5
| Icecrown |
Blackwater Whiptail
Daily | 10 | 10-40
| | | 16 98
| Fishing |
Blackwater Whiptail
Daily | 10 | 10-40
| | | 16 98
| Fishing |
| Blackwater Whiptail Lunker
| 10 | 10-40
| | | | Fishing |
| Blackwood Liberation
| 50 | 50
| | | | Darkshore |
| Blade in Twilight
| 10 | 10-45
| | | 60 66
| Artifact |
| Blade of Blades
| 10 | 10-55
| | | 25 74
| Maldraxxus |
| Blade of Eternal Justice
| 30 | 30
| | | | Temple of Ahn'Qiraj |
Blade of the General
Weekly | 80 | 80
| | | | Meta Quests |
| Blade of the Shattered Hand
| 8 | 8-30
| | | | Rogue |
| Blade of Vaulted Secrets
| 30 | 30
| | | | Temple of Ahn'Qiraj |
| Bladefist Hold
| 30 | 30-40
| | | 84 90
| Spires of Arak |
| Bladefury's Orders
| 40 | 40
| | | 12 73
| Garrison Campaign |
| Bladeleaf the Elder
| | 1
| | | | Lunar Festival |
| Blademoon Bloom
| 10 | 10-40
| | | 16 98
| Shadowmoon Valley |
| Blade's Edge Brawl
| 10 | 10-70
| | | | Blade's Edge Mountains |
| Blade's Edge Brawl - Advanced
| 10 | 10-70
| | | | Blade's Edge Mountains |
| Blade's Edge Brawl - Reverse
| 10 | 10-70
| | | | Blade's Edge Mountains |
| Blades in the Dark
| 30 | 30-40
| | | 16 98
| Spires of Arak |
| Blades of Amber
| 50 | 50
| | | 23 40
| Vale of Eternal Blossoms |
| Blades of Destiny
| 10 | 10-45
| | | 2 2
| Artifact |
| Blades of the Anointed
| 10 | 10-30
| | | 10 50
| Scarlet Monastery |
| Blades of the Anointed
| 35 | 35
| | | 13 74
| Scarlet Monastery |
| Blades of the Arathi
| 75 | 75-78
| | | 23 40
| Hallowfall |
| Bladesing the Elder
| | 1
| | | | Lunar Festival |
| Bladespire Kegger
| 20 | 20-30
| | | 10 50
| Blade's Edge Mountains |
| Bladeswift the Elder
| | 1
| | | | Lunar Festival |
| Blahblah[PH]
| 20 | 20-30
| | | | Zul'Drak |
Blanche's Boomer Brew
Daily | 10 | 10-35
| | | | The Jade Forest |
| Blanche's Boomer Brew
| 35 | 35
| | | 54 96
| Pandaren Brewmasters |
| Blank
| 10 | 10-60
| | | 12 87
| Stormwind City |
| Blast Back the Siege
| 50 | 50
| | | | Vol'dun |
| Blast Him!
| 30 | 30-35
| | | 13 74
| Twilight Highlands |
| Blast of Spice Fish
| 45 | 45
| | | 20 22
| Suramar |
Blast the Gateway
Daily | 25 | 25-30
| | | 10 50
| Hellfire Peninsula |
| Blast the Infernals!
| 25 | 25-30
| | | 10 50
| Shadowmoon Valley (Outland) |
| Blast the Infernals!
| 25 | 25-30
| | | 10 50
| Shadowmoon Valley (Outland) |
| Blasted Lands Bolt
| 10 | 10-70
| | | | Blasted Lands |
| Blasted Lands Bolt - Advanced
| 10 | 10-70
| | | | Blasted Lands |
| Blasted Lands Bolt - Reverse
| 10 | 10-70
| | | | Blasted Lands |
| Blasted Lands: The Other Side of the World
| 15 | 15-30
| | | 5 25
| Blasted Lands |
| Blasted Lands: The Other Side of the World
| 15 | 15-30
| | | | Blasted Lands |
| Blasting the Past
| 10 | 10-70
| | | | Thaldraszus |
| Blastranaar!
| 7 | 7-30
| | | 10 50
| Ashenvale |
| Blaze of Glory
| 10 | 10-40
| | | 16 98
| Assault on the Dark Portal |
| Blazerunner
| 15 | 15-30
| | | 10 50
| Un'Goro Crater |
Blazing Crusader
Daily | | | | | | |
Bleak Sand
Weekly | 80 | 80
| | | | Hallowfall |
| Bled Dry
| 10 | 10-40
| | | 16 98
| Assault on the Dark Portal |
| Bled Dry
| 10 | 10-40
| | | 16 98
| Assault on the Dark Portal |
