Prone Fighting

From D20advanced

PRONE FIGHTING		Combat

Opponents do not gain Combat Advantage over you while you are prone or seated. You can crawl at half your speed rather than the usual 5-feet per action.

d20 Advanced: Part I
Chapter I: The Basics	What is d20 Advanced? | The Basics | Gameplay | Hero Dice | Character Points | Details & Characteristics | Drawbacks
Chapter II: Abilities	Generating Ability Scores | The Abilities | Altering Ability Scores | Movement | Size
Chapter III: Skills	Skill Basics | How Skills Work | Skill Descriptions | Combat Skills | Resistances | Creating Skills
Chapter IV: Feats	Acquiring Feats | Feat Descriptions | Fighting Styles | Creating Feats
Chapter V: FX	FX Components | FX Types | Using FX | Noticing FX | Countering FX | FX Descriptions | FX Feats | FX Modifiers | Extras | Flaws | FX Drawbacks | Drawback Descriptions | FX Structures | Creating FX | Improving and Adding FX
Chapter VI: Gear	Equipment | General Equipment | Weapons | Armor | Vehicles | Structures | Devices | Constructs | Wealth
Part I: Characters | Part II: Action | Part III: Running the Game