| Hyjal Hotfoot
| 10 | 10-70
| | | | Mount Hyjal |
| Hyjal Hotfoot - Advanced
| 10 | 10-70
| | | | Mount Hyjal |
| Hyjal Hotfoot - Challenge
| 10 | 10-70
| | | | Mount Hyjal |
| Hyjal Hotfoot - Reverse
| 10 | 10-70
| | | | Mount Hyjal |
| Hyjal Hotfoot - Reverse Challenge
| 10 | 10-70
| | | | Mount Hyjal |
| Hyjal Recycling Program
| 30 | 30-35
| | | 13 74
| Mount Hyjal |
| Hyo'gi
| 50 | 50
| | | | Drustvar |
| Hyphae Patrol: Eventide Grove
| 60 | 60
| | | 25 74
| Ardenweald |
| Hyphae Patrol: Gossamer Cliffs
| 60 | 60
| | | 25 74
| Ardenweald |
| Hyphae Patrol: Heartwood Grove
| 60 | 60
| | | 25 74
| Ardenweald |
| Hyphae Patrol: The Stalks
| 60 | 60
| | | 25 74
| Ardenweald |
| Hypocenter
| 70 | 70-73
| | | 11 70
| Isle of Dorn |
| I Ain't Sayin' You a Gourd-Digger...
| 15 | 15-30
| | | 10 50
| Western Plaguelands |
| I Am Blook
| 15 | 15-40
| | | | Gorgrond |
| I Am Forsaken
| 50 | 50
| | | 2 34
| Heritage |
| I Am the Blade of the Light
| 60 | 60
| | | 25 74
| Ghostlands |
| I Am the Law and I Am the Lash
| 15 | 15-30
| | | 21
| Burning Steppes |
| I Am the Law and I Am the Lash
| 15 | 15-30
| | | 21
| Burning Steppes |
| I Am The One Who Whispers
| 50 | 50
| | | | Uldum |
| I Am the Shark
| 50 | 50
| | | | Stormsong Valley |
| I Am the Slayer!
| 45 | 45
| | | 60 66
| Demon Hunter Campaign |
| I Am the Trashmaster
| 10 | 10-60
| | | 25 74
| Zuldazar |
| I Am the Trashmaster
| 10 | 10-60
| | | 25 74
| Vol'dun |
| I Believe I Can Fly!
| 10 | 10-45
| | | | Azsuna |
| I Believe You Can Fly
| 30 | 30
| | | | Riding |
| I Believe You Can Fly
| 30 | 30
| | | | Riding |
| I Bring Us Great Shame
| 30 | 30-35
| | | 13 74
| Dread Wastes |
| I Brought You This Egg
| 30 | 30-35
| | | 6 87
| Abyssal Depths |
| I Can See Through Time!
| 70 | 70
| | | 56 18
| Azerothian Archives |
| I Can't Wear This
| | 1-20
| | | 2 67
| Gilneas |
| I Could Be A Contender
| 10 | 10-54
| | | 2 57
| Maldraxxus |
| I Don't Get My Hands Dirty
| 10 | 10-58
| | | 25 74
| Revendreth |
| I Don't Need Them, But I'll Take Them
| 10 | 10-45
| | | 65 64
| Rogue |
| I Dream of Drakes
| 70 | 70
| | | | Emerald Dream |
| I Dreamed A Dream
| 60 | 60
| | | 12 87
| Bastion |
| I Drew Aggro...culture
| 15 | 15-40
| | | 25 47
| Gorgrond |
| I Expect You To Dye
| 78 | 78-80
| | | 28 9
| Azj-Kahet |
| I Fel Bat For You
| 45 | 45
| | | | Broken Shore |
| I Got Nothin' Left!
| 15 | 15-30
| | | | Fishing |
| I Got Your Parts Right Here...
| 10 | 10-30
| | | 10 50
| Stonetalon Mountains |
| I Have a Bad Feeling About This
| 10 | 10-45
| | | 20 22
| Highmountain |
| I Have an Idea, But First...
| 25 | 25-30
| | | 10 50
| Icecrown |
| I Have No Jade And I Must Scream
| 10 | 10-35
| | | 13 74
| The Jade Forest |
| I Heard You Lost the Herd
| 30 | 30-60
| | | 2 57
| Vol'dun |
| I Help Ya Kill Dem
| 35 | 35-40
| | | 16 98
| Nagrand |
| I Hope There's No Witches in the Mountains
| 35 | 35-60
| | | 25 74
| Horde War Campaign |
| I Intend to Live Forever
| 60 | 60
| | | 25 74
| Korthia |
| I Know A Guy...
| 15 | 15-30
| | | | Cooking |
| I Know The Drill!
| 40 | 40
| | | 16 98
| Garrison Campaign |
| I Know Your Face
| 10 | 10-56
| | | 51 48
| Ardenweald |
| I Like Fish Guts and I Cannot Lie
| 20 | 20-60
| | | 25 74
| Drustvar |
| I Like Turtles
| 30 | 30-60
| | | 12 87
| Stormsong Valley |
| I MADE You!
| 10 | 10-52
| | | 25 74
| Bastion |
| I Moustache You to Lend a Hand
| 10 | 10-55
| | | 12 87
| Ardenweald |
| I Must Have Them!
| 15 | 15-30
| | | 10 50
| Nagrand (Outland) |
| I Need a Champion
| 35 | 35
| | | 27 48
| Legendary |
I Need to Cask a Favor
Daily | 10 | 10
| | | 28 9
| Cooking |
| I Need... a Tailor
| 70 | 70
| | | | Zaralek Cavern |
| I Never Forget a Face
| 5 | 5-30
| | | | Silverpine Forest |
| I See Dead Arakkoa
| 30 | 30-40
| | | 16 98
| Spires of Arak |
| I See Dead Arakkoa
| 30 | 30-40
| | | 16 98
| Spires of Arak |
| I See Dead Draenei
| 15 | 15-30
| | | | Auchenai Crypts |
| I See Dead People
| 30 | 30-40
| | | 16 98
| Spires of Arak |
| I See Dead People
| 30 | 30-40
| | | 16 98
| Spires of Arak |
| I Sense a Disturbance
| 20 | 20-30
| | | | Zul'Drak |
| I Shoot Magic Into the Darkness
| | 1-30
| | | | Bloodmyst Isle |
| I Skipped The Intro Tracking Quest
| | | | | | |
| I Smell Trouble
| | 1
| | | 23 40
| Love is in the Air |
| I Smell Trouble
| | 1
| | | 23 40
| Love is in the Air |
| I Spy a Spire
| 10 | 10-60
| | | 25 74
| Zuldazar |
| I Sunk Your Battleship
| 40 | 40
| | | 1 69
| Shadowmoon Valley |
| I Sunk Your Battleship
| 40 | 40
| | | 1 69
| Frostfire Ridge |
| I Take Candle!
| 70 | 70-73
| | | 112 36
| Isle of Dorn |
| I Take No Pleasure In This
| 50 | 50
| | | 25 74
| Alliance War Campaign |
| I Think I'm a Drone Now
| 78 | 78-80
| | | 5 85
| Azj-Kahet |
| I Think She's Hungry
| 10 | 10-30
| | | | Northern Stranglethorn |
| I Think She's Hungry
| 10 | 10-30
| | | | Northern Stranglethorn |
| I Want It All Now
| 30 | 30-60
| | | 25 74
| Stormsong Valley |
| I Want My Hat Back
| 70 | 70-80
| | | 28 9
| Isle of Dorn |
| I Was A Lot Of Things...
| 25 | 25-30
| | | | Shadowmoon Valley (Outland) |
| I Will Remember
| 30 | 30-70
| | | 28 9
| The Azure Span |
| I Work... For the Horde!
| 10 | 10-30
| | | 10 50
| Hellfire Peninsula |
| Ice and Fire
| | 1-10
| | | 40
| Coldridge Valley |
| Ice and Shadow
| 40 | 40
| | | 28 9
| Highmountain Tauren |
| Ice Breakers
| 30 | 30-70
| | | 28 9
| The Azure Span |
| Ice Cave Ya Got There
| 30 | 30-70
| | | 28 9
| The Azure Span |
| Ice Cold
| 5 | 5-30
| | | 10 50
| Azshara |
| Ice Delivery
| 15 | 15-30
| | | 5 25
| Winterspring |
| Ice Fishing
| 10 | 10-70
| | | | Iskaara Tuskarr |
| Ice Sickle
| 50 | 50
| | | | Stormsong Valley |
| Iceblade Trio
| 10 | 10-70
| | | | The Azure Span |
| Icespine Stingers
| 20 | 20-40
| | | 16 98
| Fishing |
| Icetusk Fur Cloak
| 10 | 10-60
| | | 12 87
| Island Expeditions |
| Iconoclasm
| 50 | 50
| | | | Stormsong Valley |
| Iconoclasm
| 50 | 50
| | | | Stormsong Valley |
| Icy Ink
| 10 | 10-70
| | | | Professions |
| Icy Prisons
| 10 | 10-70
| | | | The Azure Span |
| Icy Webs
| 30 | 30-70
| | | 28 9
| The Azure Span |
| I'd Do It Myself, But...
| 10 | 10-45
| | | 20 22
| Engineering |
| Ideas Can Come from Anywhere
| 10 | 10-60
| | | 46 80
| Mechagon |
