Ground Fighting
You maintain your combat prowess even when at a disadvantage.
Preqrequisite
Str 11.
Benefit
The normal penalties to attack rolls from being grappled, pinned, and prone don’t apply to your unarmed attacks. The penalties from the pinned condition don’t apply to your attempts to grapple your opponent or free yourself.
Source
Character Operations Manual pg. 115
Dragonscript
ID
c4a0acde6867d701d28597f0
Preqrequisite
condition character.strength >= 11;