 Core Hound Tooth#18805 · Weapons | 70 | 60 | One-hand | Epic |
 Core Hound Pup#49646 · Miscellaneous | 20 | — | No equipment slot | Rare |
 Corehound Boots#16982 · Armor | 59 | 54 | Feet | Epic |
 Corehound Belt#19162 · Armor | 70 | 60 | Waist | Epic |
 Core Fragment#18412 · Quest items | 1 | — | No equipment slot | Common |
 Core of Ar'kelos#29776 · Armor | 108 | — | Trinket | Uncommon |
 Enraged Crusher Core#24473 · Quest items | 1 | — | No equipment slot | Common |
 Core of Elements#22527 · Quest items | 1 | — | No equipment slot | Common |
 Core of Malice#34711 · Quest items | 1 | — | No equipment slot | Common |
 Keristrasza's Broken Heart#43665 · Quest items | 1 | — | No equipment slot | Common |
 Keris of Zul'Serak#12582 · Weapons | 60 | 55 | One-hand | Rare |
 Kentic Amice#11624 · Armor | 52 | 47 | Shoulder | Rare |
 Kenata's Head#5830 · Quest items | 1 | — | No equipment slot | Common |
 Ken'zigla's Draught#6624 · Quest items | 1 | — | No equipment slot | Common |
 Head of Kelris#5881 · Quest items | 1 | — | No equipment slot | Common |
 Keller's Girdle#2911 · Armor | 23 | 18 | Waist | Rare |
 Keli'dan's Feathered Stave#33814 · Quest items | 1 | — | No equipment slot | Common |
 Keleseth's Seducer#50184 · Weapons | 264 | 80 | Off hand | Epic |
| Keleseth's Seducer#50710 · Weapons | 277 | 80 | Off hand | Epic |
 Keleseth's Persuader#39370 · Weapons | 70 | — | Two-hand | Rare |
 Keleseth's Persuader#39371 · Weapons | 70 | — | One-hand | Common |
 Keleseth's Signet Ring#38672 · Armor | 70 | — | Finger | Rare |
 Keleseth's Blade of Evocation#35570 · Weapons | 155 | 70 | Main hand | Rare |
 Keldonus's Missing Spellshard#38138 · Weapons | 146 | — | Main hand | Uncommon |
 Chalice of Benedictus#47742 · Armor | 232 | 80 | Held in off-hand | Epic |
| Chalice of Benedictus#47958 · Armor | 245 | 80 | Held in off-hand | Epic |
| Chalice of Searing Light#47138 · Armor | 245 | 80 | Held in off-hand | Epic |
| Chalice of Searing Light#47146 · Armor | 258 | 80 | Held in off-hand | Epic |
 Kel'Thuzad's Reach#39416 · Weapons | 213 | 80 | Main hand | Epic |
 Kel'Thuzad's Gloves of Triumph#47782 · Armor | 245 | 80 | Hands | Epic |