 Mark of Vengeance | Feats |
 Martial Arts Master | Feats |
| Martial Disciple | Feats |
| Martial Stance — Critical Focus | Feats |
 Martial Weapons Proficiency | Feats |
 Martyr's Mercy | Feats |
 Marvelous Endurance | Feats |
 Mass Enervation | Feats |
 Mass Hold | Feats |
 Massive Attacks | Feats |
| Massive Attacks | Feats |
| Massive Attacks | Feats |
 Master Backstabber | Feats |
 Master Healing Technique | Feats |
| Master Herbalist | Feats |
 Master Hunter | Feats |
| Master Hunter | Feats |
| Master Hunter | Feats |
 Master of Blood | Feats |
| Master of Poisons | Feats |
 Master Shapeshifter | Feats |
| Master Skald | Feats |
| Master Slayer | Feats |
| Master Slayer | Feats |
 Master Strike | Feats |
 Master's Illusion | Feats |
| Master's Illusion | Feats |
 Masters of Survival | Feats |
 Maximized Cold | Feats |
 Maximized Magic | Feats |
 Medical Discovery | Feats |
 Medium Armor | Feats |
 Medium Armor Focus | Feats |
| Menacing | Feats |
| Menacing | Feats |
| Menacing | Feats |
| Mendevian Orphan | Feats |
| Mental Acuity | Feats |
| Mental Overflow | Feats |
| Mental Prowess | Feats |
| Mental Prowess | Feats |
| Mercenary | Feats |
| Mercy | Feats |
| Mercy | Feats |
 Mercy — Blinded | Feats |
 Mercy — Confused | Feats |
 Mercy — Cursed | Feats |
 Mercy — Dazed | Feats |
 Mercy — Diseased | Feats |
 Mercy — Exhausted | Feats |