Table: Armor Class Modifiers
From Sourcebook Wiki
| Defender is. . . | Melee | Range | |
|---|---|---|---|
| Behind cover | +4 | +4 | |
| Blinded | -2 | -2 | |
| Concealed | 20% Miss | 20% Miss | |
| Total Concealment/Invisible | 50% Miss | 50% Miss | |
| Cowering | -2 | -2 | |
| Entangled | -4 to Dex | -4 to Dex | |
| Flat-Footed | Lose Dex Bonus | Lose Dex Bonus | |
| Grappling (Attacker Free) | Lose Dex Bonus | Lose Dex Bonus | |
| Helpless | -4 | 0 Dex (-5) | |
| Kneeling/Sitting | -2 | +2 | |
| Pinned | -4 | +0 | |
| Prone | -4 | +4 | |
| Squeezing Through a Space | -4 | -4 | |
| Stunned | -2 | -2 |
