Barton's Berserker Rage

Reaching your physical limit, it increases your Debuff Resistance/Speed/Physical Attack/Physical Accuracy/Physical Defense/Atk. Spd./Normal Attack Critical Damage, and restores 20%% HP upon killing the target. Increases Physical Attack by 10%% and Normal Attack Critical Rate by 10%% when HP drops to 60%% or below. Increases Physical Attack by 30%% and Normal Attack Critical Rate by 30%% when HP drops to 30%% or below.