| — |
| — |
 Mottled Red Raptor | — | 1 |
 Mount Speed | — | — |
 Mounting Protection | — | — |
 Mounting Protection Passive | — | — |
 Mr. Bigglesworth | — | — |
 Mr. Tails | — | — |
 Mr. Wiggles | — | — |
 Muculent Fever | — | 20 |
 Muculent Fever Proc | — | 1 |
| Muglash Despawn | — | — |
| Muglash Waiting | — | — |
| Muglash's Brazier Trap | — | — |
 Multi-Shot | 100 Mana | 18 |
| Multi-Shot | — | — |
| Multi-Shot | — | — |
| Multi-Shot | 140 Mana | 30 |
| Multi-Shot | 175 Mana | 42 |
| Multi-Shot | 210 Mana | 54 |
| Multi-Shot | — | — |
| Multi-Shot | — | — |
| Multi-Shot | 230 Mana | 60 |
| Multi-Shot | — | — |
 Multi-Shot | — | — |
| Multi-Shot | — | — |
 Multi-Shot Damage Increase | — | — |
| Multishot and Carve Cooldown | — | 1 |
 Murder | — | — |
| Murder | — | — |
 Murki | — | — |
 Murky | — | — |
| Murky | — | 1 |
 Murloc Fin Soup | — | — |
| Murloc Scale Belt | — | — |
| Murloc Scale Bracers | — | — |
| Murloc Scale Breastplate | — | — |
| Murloc Scale Coat | — | — |
 Murloc Scale Coat | — | — |
| Murloc's Flippers | — | — |
| Murloc's Flippers | — | — |
 Muscle Tear | — | 6 |
 Music | — | — |
 Musty Tome Trap | — | — |
| Musty Tome Trap | — | — |
| Mutagen Explosion | — | — |
 Mutate | — | — |
| Mutate Effect | — | — |
 Mutating Injection | — | — |
| My Little PROC | — | — |
