Fighter Armor Class Boost (history)

Fighter Armor Class Boost
There are currently 4 levels of this enhancement available that grant action boost bonus to Armor Class:

Fighter Armor Class Boost I: +5 AC bonus for 20 seconds. AP Cost: 1 Progression: 0. Level: 1.

Fighter Armor Class Boost II: +10 AC bonus for 20 seconds. AP Cost: 2. Progression: 10. Level: 4.

Fighter Armor Class Boost III: +15 AC bonus for 20 seconds. AP Cost: 3 Progression: 21. Level: 7.

Fighter Armor Class Boost IV: +20 AC bonus for 20 seconds. AP Cost: 4. Progression: 32. Level: 10.