Trigger Finger is an ability for King that requires 4 AP and is available at level 16. King draws his guns quickly to counter enemy attacks.
Trigger Finger: Power ↑ requires 6 AP and is available at level 21. It increases the power of Trigger Finger when guns are holstered. Trigger Finger: AG ↓ requires 8 AP and is available at level 26. It reduces the AG cost of Trigger Finger.